BlackBerry has another challenge ahead of the launch of their new PlayBook tablet - the head of RIM's marketing is leaving the company. After losing brand cachet, can the company catch up?

Gabrielle Giffords shooting suspect: Jared Lee Loughner has been charged with the murders of US District Judge John Roll and Gabrielle Giffords aide Gabe Zimmerman, as well as causing the deaths of four others.

Rodney King retrospective: Twenty years later, a look back at the Rodney King beating, the riots that followed, and how far the LAPD think they have come.

AP - Moammar Gadhafi's forces on Saturday broke through rebel lines at an opposition-held city that is closest to Tripoli, in a dawn attack that could prove crucial to the regime's defense of the Libyan capital, witnesses said.

AP - Senate Democrats unveiled a detailed counteroffer Friday seeking to undo tens of billions of dollars in cuts Republicans would make to education, housing and other domestic programs.

AP - House Speaker John Boehner said Friday the House may go to court to defend the federal law against gay marriage, which President Barack Obama's administration has concluded is unconstitutional.