One day to go before the opening ceremony of London 2012 Olympic Games, the Shoreditch area in east London showcases some unusual Olympic street art work.

A discussion of the role of the Department of Defense in counterterrorism.

Rich Williamson, Romney for President, Inc.: We're experiencing a global power shift and Governor Romney understands that cooperation, engagement and each nation's own interests help shape effective foreign policy.

Michele Flournoy, Obama for America: The administration has taken a cautious and comprehensive approach to the Syrian crisis. We've prevented Russia from re-arming the Syrian military and continue to work toward creating a path for President Assad to step down.

First lady Michelle Obama is in London representing the president at the Olympics. She plans to attend the opening ceremony and take in some of the early events. And she chatted with CBS News correspondent Mark Phillips. Mark Phillips meets with her in London.

Michelle Obama has arrived at the London Games to lead the U.S. delegation, starting her Friday schedule by having breakfast with American Olympians.

Republican presidential candidate Mitt Romney caused a stir in Britain by questioning whether the country is prepared to pull off the Olympic Games without a hitch and scheduling a fundraiser with the former leader of a troubled bank.

Following a meeting Thursday with Prime Minister David Cameron in London, Mitt Romney backtracked his recent remark that he found security levels at the London Olympics 'disconcerting,' telling reporters that mistakes will get ironed out.'

In a rare report from inside Syria, Clarissa Ward speaks with Syrian rebel commander Abu Issa who explains the rebels' strategy for defeating the Assad regime and the ultimate goal they hope to accomplish through all the fighting.

The wife of disgraced Chinese politician Bo Xilai and a family aide have been charged with the murder of a British businessman.

Jennifer Richmond discusses China National Offshore Oil Corp.'s (CNOOC's) latest bid for Nexen and explains how the takeover offer reflects China's overall international energy strategy.

Should this be the UN's top priority?

The chances of Greece leaving the euro in the next 12 to 18 months have now risen and stand at about 90 percent according to experts at the US bank Citigroup.

Analyst suggests that extremists who fought in Iraq are now gaining ground in Syria.

Charles Krauthammer slammed Mitt Romney over his unfortunate remarks about the London Olympics on Thursday night.