U.S. Senator Arlen Specter, the Democrat turned Republican turned Democrat, whose political career spanned five decades, and who was the architect of the single-bullet theory adopted as the U.S.

Today’s Action at the Supreme Court on Nondelegation, Race, Child Murder, and Confessions Audio By Carbonatix So Joe Sestak was a magic bullet that Arlen Specter couldn’t dodge. Over at Powerline, and ...

On Sunday, dozens of members of Congress mourned the loss of long-time former Sen. Arlen Specter, of Pennsylvania, whose 30-year career included changing parties twice and authoring the “magic bullet” ...

HARRISBURG, Pa. -- For most of his 30 years as Pennsylvania's longest-serving U.S. senator and prominent moderate in Congress, Arlen Specter was a Republican, though often at odds with the GOP ...

epa03433074 (FILE) A file picture dated 28 April 2009 of US Repubican Senator Arlen Specter of Pennsylvania speaking to the press after announcing his intension to switch to the Democratic party, on ...

HARRISBURG, Pa. -- Former U.S. Sen. Arlen Specter, the outspoken Pennsylvania centrist whose switch from Republican to Democrat ended a 30-year career in which he played a pivotal role in several ...

Former U.S. Sen. Arlen Specter, the outspoken Pennsylvania centrist whose switch from Republican to Democrat ended a 30-year career in which he played a pivotal role in several Supreme Court ...