U.S. Secretary of State Antony Blinken makes a surprise visit to Afghanistan one day after Biden announced all troops are heading home. Some officials say the drawdown is the right move, but others disagree.

Top U.S. spy agencies warn about the China threat. They say Beijing is trying to change global norms in favor of its authoritarian system.

Democrats are down to a razor-thin majority in the House, after Rep. Julia Letlow (R-La.) is sworn in. How will that impact President Joe Biden's agenda?