Bob Schieffer

The violence in Syria has become an issue in the presidential campaign. Romney says the U.S. ought to take steps to arm the Syrian opposition, while President Obama has refused to do that so far. Bob Orr looks into what can be done to stop the killing.

More than a thousand people were massacred in the small town of Houla, Syria. Many of the victims were children. Elizabeth Palmer reports.

The stock market was closed for Memorial Day and despite the fears that the Europe could be heading for a new financial crisis, Americans feel confident that all signs point to a strong summer. Jim Axelrod reports.

President Obama honored the sacrifice of the fallen patriots and pays special tribute to Vietnam Veterans. The president pledged to renew the search for the more than 16,000 Americans still missing from the Vietnam War. Anthony Mason reports.

NYPD commissioner Ray Kelly said that the NYPD will expand their search and interview members of a church group, including the murder suspect's sister, that may have been privy to Pedro Hernandez's confession to murder of Etan Patz decades ago. Seth Doane reports.

President Obama stuck with his strategy to further isolate and use diplomatic pressure to force Syrian President Assad to stop to the violence that has ravaged the country for more than a year. Norah O'Donnell reports.

Flame, a computer virus more powerful than Stuxnet, has been making its way undetected for years through hundreds of computers in Iran. David Martin reports the virus essentially turns an infected computer into a spy stealing everything it comes in contact with.

Mitt Romney is set to clinch the GOP presidential nomination but has already been running a general election for most of his campaign with a focus on repairing the economy. Jan Crawford reports.

President Obama awarded the Medal of Freedom, the highest honor for a civilian, to a distinguished and diverse group including former astronaut John Glenn, rock legend Bob Dylan, and former Supreme Court Justice John Paul Stevens. Scott Pelley reports.

By 2013, it's estimated as much as 1.5 million tons of wreckage from Japan's tsunami could reach the U.S. west coast from Alaska all the way to California. John Blackstone spoke with the president of a local conservation group who predicts the clean-up process could take up to six years.

Wells Fargo bank has donated $8 million for down payment assistance that has helped out in the remarkable housing recovery happening in Phoenix. Barry Petersen reports.

The U.S. and eight other nations expelled Syrian diplomats from their capitals after Syria suffered its worst war crime in the country's 15-month-old civil war. Scott Pelley reports on the massacre that took the lives of more than 100 people.