Intra-party squabbling among conservatives – especially with Tea Partiers thrown into the mix – is not good news for the GOP. They're beginning to act like Democrats.

Palin, Shatner read excerpts from each other's books on the Tonight Show with Conan O'Brien

Sen. Carl Levin cited concerns about stress on the US military as the US decides its next steps in Afghanistan. Levin spoke at a Monitor breakfast Thursday.

AP - A White House official says President Barack Obama and Russian President Dmitry Medvedev talked Saturday about ongoing negotiations for a successor to an expired nuclear weapons treaty.

AP - Tens of thousands of protesters have marched through the chilly Danish capital and nearly 1,000 were detained in a mass rally to demand an ambitious global climate pact, just as talks hit a snag over rich nations' demands on China and other emerging economies.

AP - Mark Ingram completed the trophy case at Alabama, delivering the first Heisman to a school that boasts one of the richest histories in college football.