Obama to host state visit for S. Korea's Lee

2011-09-13T19:30:36Z

US President Barack Obama will host talks and lay on the official pageantry of a state dinner for South Korean President Lee Myung-Bak on October 13, the White House has said.

The meeting will showcase the solidarity between Washington and Seoul

Missile shield will spark nuclear arms race: North Korea

2011-07-27T13:00:38Z

UNITED NATIONS (Reuters) - If U.S. plans to deploy a missile shield to protect Europe against a possible attack by Iran are realized, it will spark a new nuclear arms race, North Korea's U.N. ambassador said Wednesday...

Obama taps Korean American as Seoul envoy

2011-06-24T20:31:01Z

President Barack Obama on Friday named veteran Asia troubleshooter Sung Kim to be the ambassador to South Korea, the first Korean American to represent the United States in Seoul.

Kim is n...

Obama administration to push for test ban treaty

2011-05-10T13:30:16Z

WASHINGTON (Reuters) - The Obama administration said on Tuesday it was preparing a push for approval of the Comprehensive Nuclear Test Ban Treaty, arguing that Washington no longer needs to conduct nuclear tests but needs to stop other countries from doing so.

Undersecr...

Republicans want nuke modernization pledge kept

2011-05-09T13:00:13Z

WASHINGTON (Reuters) - Republican lawmakers threatened Monday to try to freeze funds for implementing the new START nuclear arms reduction treaty with Russia if the Obama administration breaks a promise to modernize the U.S. nuclear weapons that remain.

The lawmakers ...

U.S. and Russia cap "reset" in ties with START treaty

2011-02-05T06:30:08Z

MUNICH (Reuters) - The United States and Russia formally inaugurated their new START nuclear arms treaty on Saturday, capping two years of work to "reset" the sometimes strained ties between the former Cold War enemies.

U.S. South Korea called Wednesday for preliminary military talks with North Korea next month, in what would be their first dialogue since the North's deadly shelling of a border island two months ago.

Visiting US Deputy Secretary of State James Steinberg strongly backed the talks, calling them "a critical first step" towards any wider dialogue.

He also expressed...

Democrats push to ratify START nuclear pact

2010-12-19T20:30:47Z

The US Senate was expected to hold a test vote Tuesday on a nuclear arms control pact with Russia, confident of eventual success on one of President Barack Obama's top priorities despite Republican opposition.

Leading Democrats said they believed they had enough votes to ratify the treaty, which would restrict Russia...

Obama invokes Reagan to push START treaty

2010-12-18T03:30:09Z

WASHINGTON (Reuters) - Fresh from a shared victory on an $858 billion tax-cut package, President Barack Obama pushed on Saturday for congressional approval of the new START nuclear arms treaty with Russia.

Obama invoked the late Republican President Ronald Reagan as h...

Obama sees vote on START treaty coming soon

2010-12-08T20:30:58Z

US President Barack Obama said Wednesday he was "confident" that a landmark nuclear arms treaty with Russia would be voted on by US lawmakers before the Christmas break.

Obama said he thought the new Reuters) - Weapons of mass destruction are the biggest problem facing mankind, billionaire Warren Buffett said on Friday, offering to spend significant amounts of money to help reduce their threat.

"Throughout my lifetime I will be interested in this subject and I will back that interest up with money," he told ...

Editorial Roundup: Excerpts From Recent Editorials

2010-12-01T17:00:50Z

Editorial Roundup: Excerpts From Recent Editorials in Newspapers in the US and Abroad

Excerpts from recent editorials in newspapers in the United States and abroad:

Nov. 28

The Intelligencer, Doylestown, Pa., on new federal requirements for street signs:

Have you ever driven behind a vehicle that slows down at ev...

Divide And Conquer

2010-11-30T12:38:48Z

...

Top Republican denies blocking START treaty

2010-11-28T10:00:15Z

WASHINGTON (Reuters) - A top Republican in the Senate denied on Sunday he was obstructing ratification of a new nuclear arms deal with Russia, saying Congress had bigger issues to work on before its Christmas recess.

Jon Kyl, the lead Republican negotiator on the The White House predicted Wednesday that the US Senate will ratify a landmark nuclear treaty with Russia this year despite stiff Republican objections that have clouded the agreement's fate.

The new Reuters) - Member states of the U.N. nuclear watchdog are expected to approve next month a U.S.-backed fuel supply plan seen as a way to help prevent the spread of atom bombs, despite misgivings among some developing countries.

Western diplomats said the stalled proposal to set up a $150 million nuclear fuel ban...

Obama battles to save landmark treaty with Russia

2010-11-16T19:31:08Z

President Barack Obama's hopes to win US Senate approval of a landmark arms control treaty with Russia this year faded abruptly Tuesday, hampering his embattled quest to improve ties with Moscow.

The White House's...

Obama tells N.Korea to be 'serious' on nuclear talks

2010-11-12T10:00:43Z

Obama, speaking ahead of the G20 summit here, also warned the Stalinist state that it would deepen its isolation by refusing to halt its nuclear programme and said Washington would never waver in its defence of South Korea.

"There will be an appropriate time and place to re-enter into six-party talks but we have to see a seriousn...

Obama tells N.Korea to show 'seriousness' on nuclear talks

2010-11-11T07:00:29Z

"There will be an appropriate time and place to re-enter into six-party talks but we have to see a seriousn...

Obama warns North Korea it risks deeper isolation

2010-11-10T19:00:37Z

SEOUL (Reuters) - President Barack Obama on Thursday urged North Korea to engage with the international community over its nuclear programme or risk making the lives of its people even harsher.

"North Korea's continued pursuit of...

What Obama hopes to accomplish at the 2010 Nuclear Security Summit

2010-11-29T15:41:22Z

...

Why Obama's inauguration attracted unprecedented attention

2010-11-29T16:03:56Z

...

Overview of Obama's Nuclear Posture Review

2010-11-29T15:41:52Z

...

US and India to work closely on terrorism problem

2010-11-29T14:40:14Z

...

Obama Disses Nuke Seekers

2010-11-03T03:12:03Z

...

Obama, Beyond the Cairo Speech

2010-11-03T00:07:12Z

...

You too can be a Nobel Peace Prize Winner

2010-11-03T00:19:35Z

...

The Nuclear Option

2010-10-06T06:17:20Z

...

Obama is an 'international villain': Iranian speaker

2010-09-25T11:15:35Z

Iran's parliament speaker on Saturday called US President Barack Obama an "international villain" for saying the United States supports the Iranian people's democratic aspirations.

"How dare Obama announce that he wants to help the Iranian nation? He should know that he is an international vi...

President Obama 'lauds' South Korea for reinforcing sanctions on Iran

2010-09-25T05:02:34Z

...

President Obama, ASEAN leaders 'urge' North Korea to return to NPT

2010-09-25T05:02:31Z

...

Iran: Persecuting Minorities Within, Engagement?

2010-09-12T00:02:22Z

...

(9/2010) Iran: Persecuting Minorities Within, Engagement?

2010-09-12T00:01:00Z

...

(9/2010) Obama Admin. Not Engaging Iran On Homosexual + Issues

2010-09-12T00:00:12Z

...

U.S. grasp of Russia nukes may weaken, official warns

2010-09-03T14:31:33Z

WASHINGTON (Reuters) - American knowledge of Russia's nuclear capabilities will dwindle if a new nuclear arms treaty with Moscow is not ratified, the chief U.S. negotiator argued as a Senate panel on Friday scheduled a vote on the document.

The new

Nobelists call for Obama to visit Hiroshima

2010-08-25T19:45:14Z

Nobel peace prize winners call on Obama to visit Hiroshima

Five Nobel peace laureates are calling on President Barack Obama to visit Hiroshima later this year to re-energize his call for a world without nuclear arms, strengthening a drive by the site of the world's first atomic bomb attack to host the U.S.<...

U.S. wants to give Iran sanctions time to work

2010-08-11T16:45:08Z

WASHINGTON (Reuters) - The United States has enough "wiggle room" to give sanctions time to work against Iran before turning to other ways to prevent it from developing nuclear weapons, a top White House adviser said on Wednesday.

US remains 'open to engagement' with Iran: Clinton

2010-08-08T13:15:14Z

US Secretary of State Hillary Clinton said the United States remains "open to engagement" with Iran amid tensions over its nuclear aims, according to an interview transcript released Sunday.

"We remain open to engagement. But they do know what they have to do. They have to reassure the international community by words and ac...

Clinton says US remains 'open to engagement' with Iran

2010-08-08T11:15:17Z

US Secretary of State Hillary Clinton said the United States remains "open to engagement" with Iran amid tensions over its nuclear aims, according to an interview transcript released Sunday.

"We remain open to engagement. But they do know what they have to do. They have to reassure the international community by words and ac...

Abolishing nukes: flicker of hope to global cause

2010-08-07T09:45:16Z

'Zero nukes' grows from flicker of hope to global cause; Hiroshima wonders, will Obama come?

In this place where a fearful age was born one fiery instant 65 years ago, the Flame of Peace still flickers on, awaiting the day when the world is rid of nuclear weapons.

Many believe that day may be approaching.

"I saw a light in a dark tunnel," says Emiko Okad...

Obama thinks it appropriate to recognize Hiroshima: Clinton

2010-08-05T10:15:19Z

Secretary of State Hillary Clinton said Thursday that US President Barack Obama "thought it appropriate" to recognize Japan's atomic bomb anniversary as he wants to rid the world of nuclear arms.

The United States, 65 years after a mushroom cloud rose over HIROSHIMA, Japan (Reuters) - The Japanese city of Hiroshima, reduced to ashes by a U.S. nuclear bomb in 1945, holds its annual commemoration of that attack on Friday, but this will be the first year that a U.S. representative will take part.

U.S. officials announced that Ambassador...

US to send first delegation to Hiroshima memorial

2010-08-04T03:00:06Z

Atomic Apology? US to send first delegation to Hiroshima A-Bomb memorial

Survivors of the atomic bombings of Hiroshima and Nagasaki are welcoming a decision by the United States to send its first ever delegation to a ceremony marking the anniversary of the attacks, but are asking for something they aren't likel...

US to attend Hiroshima memorial for first time

2010-08-02T23:15:27Z

Sixty-five years after a mushroom cloud rose over Hiroshima, the United States will for the first time send an envoy this Friday to commemorate the bombing that rang in the nuclear age.

Its World War II allies Britain and France, both declared nuclear powers, will also send...

Obama plans to cut up to 40 percent of nukes

2010-07-13T15:30:19Z

Obama administration plans cut of up to 40 percent of stockpiled nuclear weapons

A government document reveals that the Obama administration is planning to cut the U.S. nuclear stockpile by up to 40 percent by 2021.

The Energy Department document provides details of...

UAE airports 'refuse fuel to Iran jets'

2010-07-05T05:15:39Z

Airports in Britain, Germany and the United Arab Emirates have refused to offer fuel to Iranian passenger jets after unilateral sanctions imposed by Washington, ISNA news agency said on Monday.

IRNA, the official state news agency, said in a sepa...

Obamas Nuclear Challenge

2010-11-02T15:10:38Z

...

Obama Keeps Head of Nuclear Weapons Program

2010-11-02T14:03:44Z

...

Obama Lays Out New Nuclear Policy

2010-11-02T14:03:35Z

...

Key Physicists Say No New Nukes Needed

2010-11-02T14:03:14Z

...

Iran 2010: Seas Of War Ready Themselves

2010-11-02T14:46:28Z

...

Report: US policy on NKorea nukes halfhearted

2010-06-14T21:15:20Z

Report: Obama administration's policy on NKorea's nuclear ambitions halfhearted

A muddled U.S. strategy on confronting North Korea's nuclear ambitions could lead to acceptance of the North as an atomic power, according to a report being released Tuesday by a leading American think tank.

The Center on Foreign Relations report calls the Obama administr...

Obama hails 'balanced' non-proliferation accord

2010-05-28T19:15:13Z

US President Barack Obama welcomed a nuclear non-proliferation deal reached Friday at a UN conference but "strongly" opposed singling out Israel over talks for a Mideast atomic weapon-free zone.

The agreement reached at the 2010 Non-Proliferation Treaty (NPT) review conference "includes balanced and practical steps that will...

Government sees "multiple means to isolate Iran, North Korea

2010-05-27T09:30:11Z

WASHINGTON (Reuters) - The United States will pursue "multiple means" to isolate Iran and North Korea ifthey ignore their international obligations over their nuclear programs, according to President Barack Obama's nat...

Nuke 'haves,' 'have-nots' in final haggling at UN

2010-05-26T11:30:30Z

Nuclear 'haves' and 'have-nots' debate into final days of UN treaty conference

Nuclear-armed and non-nuclear nations entered the final days of a monthlong treaty conference Wednesday haggling over the trade-off between steps to disarm those with the weapons and steps to keep atomic arms from those without.

The final three days of the twice-a-decade gathering to review the Nuclear Nonproliferation Tr...

Obama, Merkel discuss financial reform, EU stabilization

2010-05-22T13:15:17Z

US and German leaders discussed Saturday the importance of coordinating regulatory matters and boosting economic growth ahead of next month's G20 summit of major economies in Toronto.

In a 10-minute telephone call, US President Barack Obama also congratulated German Chancellor Angela Merkel on the parliament's vote Friday to...

U.S. nuclear realism

2010-05-14T02:17:54Z

Obama updates nuclear strategy to recognize growing threat from terrorists

When Barack Obama was sworn in as president more than a year ago, not only did he inherit a tattered economy, but he also was dealing with the bitter aftermath of President George W. BushÕs go-it-alone foreign policy that had alienated many of this countryÕs longtime...

Obama wants $80 billion to modernize nuke arms complex

2010-06-16T14:51:39Z

WASHINGTON (Reuters) - President Barack Obama sent a landmark arms-reduction treaty with Russia to the Senate on Thursday along with a request for $80 billion in nuclear funding that could help win opposition votes.

Defense Secretary Robert Gates said the $80 bill...

Russia says may lift veil on nuclear arsenal

2010-10-13T14:27:36Z

MOSCOW (Reuters) - Russia said on Wednesday it may lift the veil of secrecy over its nuclear arsenal after a new strategic arms reduction treaty with the United States comes into force.

In an attempt to bolster U.S. Presid...

Israel sees no discord with U.S. on nuclear issue

2010-06-12T13:43:03Z

JERUSALEM (Reuters) - Israel voiced confidence on Tuesday that U.S. President Barack Obama would not challenge its long-standing policy of neither confirming nor denying it has nuclear weapons.

Asked whether Israel was losing U.S. support for its policy of "nuclear ambiguity," ...

Iran 2010: Biden Barks, Iran Laughs

2010-10-27T08:18:12Z

...

Iran 2010: Biden Barks, Iran Laughs

2010-10-27T08:18:11Z

...

U.S., other big powers to refrain from atomic tests

2010-05-06T08:15:34Z

UNITED NATIONS (Reuters) - The five official nuclear powers said on Wednesday they will continue to refrain from conducting any atomic tests and called for all nations to ratify a treaty banning all nuclear explosions.

The United States, Russia, China, President Barack Obama on Tuesday praised Indonesia for "responsible leadership" after it announced at the United Nations that it would soon ratify the Comprehensive Nuclear Test Ban Treaty (CTBT).

"This is another signal that nations are joining a renewed effort to reinforce global non-proliferation, which advances...

US says it has 5,113 nuclear warheads

2010-05-03T22:30:25Z

Pentagon reveals secret: US has 5,113 nuclear warheads, thousands more awaiting dismantling

The United States has 5,113 nuclear warheads in its stockpile and "several thousand" more retired warheads awaiting the junkpile, the Pentagon said Monday in an unprecedented accounting of a secretive arsenal born in the Cold War and now shrinking rapidly.

Obama: nuclear holdout states face isolation

2010-05-03T16:03:07Z

US President Barack Obama warned as a major United Nations nuclear conference opened on Monday that nations that failed to forsake a nuclear arsenal were doomed to isolation.

Obama issued a message to the Non-Proliferation Treaty (NPT) review conference in New York, saying that world powers could meet their responsibilit...

Pentagon to unveil size of nuclear arsenal Monday

2010-05-03T09:16:01Z

The Pentagon will release previously classified statistics on the size of the US nuclear arsenal Monday amid a UN conference on efforts to check the spread of atomic arms, a spokesman said.

The information will be unveiled after US Secretary of State Hillary Clinton addresses a UN conference to review the n...

US: Consensus unlikely at nuclear treaty meeting

2010-05-01T10:15:13Z

US concedes nuclear countries unlikely to reach consensus on strengthening NPT

The United States already is acknowledging that delegates from 189 countries gathering next week to review a treaty designed to prevent the spread of nuclear weapons are unlikely to reach consensus.

The Obama administration, nevertheless, is hoping to use the conferenc...

US likely to disclose size of nuclear stockpile: report

2010-05-01T09:15:42Z

US President Barack Obama will likely reveal the size of the US nuclear stockpile at a major UN nuclear disarmament summit next week in New York, The Washington Post reported Saturday....

Q+A: Debates surrounding U.N. anti-nuclear arms pact

2010-04-29T05:16:24Z

VIENNA (Reuters) - A month-long meeting of 189 countries to assess a 40-year-old global treaty against nuclear arms starts in New York on Monday.

Here are some of the main issues surrounding the Non-Proliferation Treaty, which calls on nuclear weapon states to reduce their arsenals and for countries without atomic arms to eschew developing them.

WHAT IS THE AIM OF...

Iran, Egypt ready for battle at U.N. nuclear meeting

2010-04-28T22:15:31Z

UNITED NATIONS (Reuters)- Iran and Egypt are gearing up for battle against the United States and its allies over Israel and developing countries' rights to atomic technology at a major meeting on the Non-Proliferation Treaty.

Iran's supreme leader tells nuclear meeting that US atomic weapons are tool of terror

Iran's supreme leader told a nuclear disarmament conference in Tehran on Saturday that the United States' atomic weapons are a tool of terror and intimidation.

Ay...

Analysis: Nuke summit sets post-Cold War challenge

2010-04-19T15:01:33Z

Analysis: Nuclear summit signals new mindset, challenges ahead in 'post-MAD' world

In two fast-paced April days in Washington, the world took a big step out of the age of MAD and into an even madder age, when a dark vision of random nuclear terror will shadow our days for decades or more to come.

Almost 20 years after the Cold War's end, after the end of the chilling U.S.-Russian nuclear standoff ...

FACT CHECK: Obama skips fine print in nuke speech

2010-04-19T14:48:08Z

FACT CHECK: Obama skimps on notable details in address to nuclear threat summit

President Barack Obama laid out a nightmare scenario on Tuesday — a terrorist with atomic bomb materials no bigger than an apple who could launch an attack killing hundreds of thousands of people.

In doing so, Obama skimped on details that make that kind of attack a more remote danger than he implied in his brief opening rem...

Medvedev praises Obama for nuclear summit

2010-04-19T14:48:04Z

Medvedev calls Obama's nuclear summit a complete success, praises improved relations with US

Russian President Dmitry Medvedev praised President Barack Obama on Tuesday for his nuclear security summit and improved relations between the two countries.

Just days after Medvedev and Obama signed a major nuclear weapons treaty, the Russian leader ...

Summit endorses Obama goal on nuclear security

2010-04-19T14:47:29Z

Summit agrees to guard nuke materials from terrorists; Obama says world, US, 'more secure'

In full accord on a global threat, world leaders Tuesday endorsed President Barack Obama's call for securing all nuclear materials around the globe within four years to keep them out of the grasp of terrorists. They offered few specifics for achieving that goal, but Obama declared "the American people will be safer and ...

SPIN METER: US has own nuclear security issues

2010-04-19T13:47:27Z

SPIN METER: As Obama talks nuclear security with world, US has own issues guarding stockpile

President Barack Obama, holding a summit to urge world leaders to secure their nuclear material, frequently calls the risk of terrorists getting a nuke "the single biggest threat to U.S. security." What he is less likely to talk about is the United States' own ...

Experts: Doubts on nuke terror may raise risk

2010-04-19T13:46:09Z

Experts: governments across the globe complacent over 'probable" nuclear terror attack

Experts on the sidelines of President Obama's nuclear security summit say complacency is slowing efforts to secure the makings of atomic bombs, in part because many governments don't believe terrorists can build them.

Iranian President Mahmoud Ahmadinejad will give the opening speech at a weekend nuclear disarmament conference to be attended by 24 foreign and deputy foreign ministers, official media reported.

"Ahmadinejad is due to give the opening address at the conference," which has as its theme "Nuclear Energy For All, Nuclear Weapons For No-one," state news agency IRNA said on Friday.

Fourteen foreign ministers and ...

World safer after nuclear summit, Obama says

2010-04-14T08:16:00Z

US President Barack Obama declared the world safer after a 47-nation summit agreed to a four-year deadline to lock down loose nuclear materials to prevent them from falling into militant hands.

"Because of the steps we've taken the American people will be safer and the world will be more secure," Obama said at the end of the summit Tuesday in Washington.

The unprecedented gathering met a challenge laid down by Obama, who...

Summit agrees to secure nuclear materials in four years

2010-04-13T16:16:15Z

President Barack Obama declared the world safer Tuesday after a 47-nation summit agreed to a four-year deadline on securing vulnerable nuclear materials from terrorists.

"Because of the steps we've taken," Obama told a news conference following the summit in Washington, "the American people will be safer and the world will be more secure."

The unprecedented ga...

Obama

2011-01-04T13:33:01Z

President Barack Obama talks with media aboard Air Force One soon after leaving at Hickam Air Force Base in Honolulu, Monday, Jan. 3, 2011, en route to Washington after a family vacation. (AP Photo/Caro...

Congress Health Care

2011-01-03T12:31:31Z

FILE - In this June 8, 2010 file photo, President Barack Obama, listens as Health and Human Services Secretary Kathleen Sebelius speaks during a town hall meeting in Wheaton, Md. Eager to show who's now in charge, the House's new Republican majority plans to vote to repeal President Barack Obama's landmark he...

Obama Africa

2011-01-03T01:30:25Z

FILE - In this July 11, 2009, file photo, a Ghanaian police officer mans a security barrier ahead of the arrival of President Barack Obama, at the Presidential Castle in Accra, Ghana. Obama is quietly but strategically stepping up his outreach to Afr...

Specters Legacy

2011-01-02T10:01:04Z

FILE - In this Sept. 15, 2009, file photo, President Barack Obama embraces Sen. Arlen Specter, D-Pa., at a fundraising event at the Pennsylvania Convention Center in Philadelphia. As Specter leaves the Senate after 30 years of roll calls,...

Obama Congress

2011-01-02T02:30:22Z

FILE - In this Nov. 30, 2010, file photo President Barack Obama makes a statement in the Eisenhower Executive Office Building in Washington about his meeting with Republican and Democratic Congressional leaders. In the president's taped his weekly address from

News on Barack Obama

Israel's Barak boosts Obama amid U.S. threats on Iran

US Republicans urge covert ops against Iran, Syria

U.S., Russia, China united on Iran: White House

Obama hits back at Romney with Iran jibe

Republicans assail Obama on Iran, jab Pakistan

Obama to host state visit for S. Korea's Lee

Missile shield will spark nuclear arms race: North Korea

Obama taps Korean American as Seoul envoy

Obama administration to push for test ban treaty

Republicans want nuke modernization pledge kept

U.S. and Russia cap "reset" in ties with START treaty

Democrats push to ratify START nuclear pact

Obama invokes Reagan to push START treaty

Obama sees vote on START treaty coming soon

Editorial Roundup: Excerpts From Recent Editorials

Divide And Conquer

Top Republican denies blocking START treaty

Obama battles to save landmark treaty with Russia

Obama tells N.Korea to be 'serious' on nuclear talks

Obama tells N.Korea to show 'seriousness' on nuclear talks

Obama warns North Korea it risks deeper isolation

What Obama hopes to accomplish at the 2010 Nuclear Security Summit

Why Obama's inauguration attracted unprecedented attention

Overview of Obama's Nuclear Posture Review

US and India to work closely on terrorism problem

Obama Disses Nuke Seekers

Obama, Beyond the Cairo Speech

You too can be a Nobel Peace Prize Winner

The Nuclear Option

Obama is an 'international villain': Iranian speaker

President Obama 'lauds' South Korea for reinforcing sanctions on Iran

President Obama, ASEAN leaders 'urge' North Korea to return to NPT

Iran: Persecuting Minorities Within, Engagement?

(9/2010) Iran: Persecuting Minorities Within, Engagement?

(9/2010) Obama Admin. Not Engaging Iran On Homosexual + Issues

U.S. grasp of Russia nukes may weaken, official warns

Nobelists call for Obama to visit Hiroshima

U.S. wants to give Iran sanctions time to work

US remains 'open to engagement' with Iran: Clinton

Clinton says US remains 'open to engagement' with Iran

Abolishing nukes: flicker of hope to global cause

Obama thinks it appropriate to recognize Hiroshima: Clinton

US to send first delegation to Hiroshima memorial

US to attend Hiroshima memorial for first time

Obama plans to cut up to 40 percent of nukes

UAE airports 'refuse fuel to Iran jets'

Obamas Nuclear Challenge

Obama Keeps Head of Nuclear Weapons Program

Obama Lays Out New Nuclear Policy

Key Physicists Say No New Nukes Needed

Iran 2010: Seas Of War Ready Themselves

Report: US policy on NKorea nukes halfhearted

Obama hails 'balanced' non-proliferation accord

Government sees "multiple means to isolate Iran, North Korea

Nuke 'haves,' 'have-nots' in final haggling at UN

Obama, Merkel discuss financial reform, EU stabilization

U.S. nuclear realism

Obama wants $80 billion to modernize nuke arms complex

Russia says may lift veil on nuclear arsenal

Israel sees no discord with U.S. on nuclear issue

Iran 2010: Biden Barks, Iran Laughs

Iran 2010: Biden Barks, Iran Laughs

U.S., other big powers to refrain from atomic tests

US says it has 5,113 nuclear warheads

Obama: nuclear holdout states face isolation

Pentagon to unveil size of nuclear arsenal Monday

US: Consensus unlikely at nuclear treaty meeting

US likely to disclose size of nuclear stockpile: report

Q+A: Debates surrounding U.N. anti-nuclear arms pact

Iran, Egypt ready for battle at U.N. nuclear meeting

Analysis: Nuke summit sets post-Cold War challenge

FACT CHECK: Obama skips fine print in nuke speech

Medvedev praises Obama for nuclear summit

Summit endorses Obama goal on nuclear security

SPIN METER: US has own nuclear security issues

Experts: Doubts on nuke terror may raise risk

World safer after nuclear summit, Obama says

Summit agrees to secure nuclear materials in four years

Obama