Arlen SpecterDemocratic challenger and Congressman Joe Sestak defeated Republican-turned-Democratic Senator Arlen Specter by a 53-47 margin in the Pennsylvania U.S. Senate primary, while Arkansas incumbent Arkansas Senator Blanche Lincoln will face a June 8 runoff after failing to win a majority in a three-way primary with Lieutenant Governor Bill Halter.

Rand PaulEye surgeon and Tea Party favorite Rand Paul won a handy victory over the Republican Party establishment in the Kentucky Senate primary Tuesday, winning the GOP primary against Kentucky Secretary of State Trey Grayson by about a 59-35 margin.

A Taliban suicide car bomber struck a NATO convoy in Kabul, Afghanistan’s capital, on May 18, killing six military personnel — five Americans and one Canadian — the AP reported, citing a statement from military and Afghan officials.

When Connecticut Attorney General Richard Blumenthal pays tribute to America's war veterans and those now fighting in the Afghanistan and Iraq wars, he likes to recall his own service in Vietnam. The only trouble with that reminiscence — and the potential trouble it may cause Blumenthal as a Democratic candidate for U.S. Senate — is that he never served in Vietnam.

Republican Representatives Jason Chaffetz (Utah) and Darrell Issa (Calif.) are in the process of seeking information concerning a recent patent acquired by Fannie Mae regarding the cap-and-trade system. The Representatives and many Americans are confused as to the role Fannie Mae intends to play in cap and trade since Fannie Mae is a mortgage company.