U.S. Sen. Orrin Hatch and U.S. Rep. Jason Chaffetz are locking horns over whether the freshman congressman pledged not to run against Utah's six-term senator in 2012.

For more than two hours on the night of May 16, 2007, Shane Maggi terrorized a Native American couple at their home on the Blackfeet Indian Reservation in Montana, pistol whipping them and firing bullets above the husband's head.

A provocative question posed often by the late Gov. Robert P. Casey still exerts a strong pull on his son.

Guest lineup for the Sunday TV news shows: ABC's "This Week" - Former British Prime Minister Tony Blair.

More than five decades after a partial nuclear meltdown just outside Los Angeles, state and federal officials Friday announced agreements to remove all contamination and return the atomic energy and rocket engine test site to its natural state.

Republican Gov. Chris Christie, who rode voter anger to office in New Jersey last year, is endorsing Mike Castle's bid to win the GOP primary in Delaware and is joining a pack of party leaders trying to block a tea party-backed candidate's bid.