Some lawmakers argue Biden needs congressional authorization to strike Yemen's Houthis amid reports the White House is planning a months-long campaign.
The House voted against withdrawing U.S. troops from Somalia, and an AFRICOM unfunded priorities list requests additional funding to review troop levels.
The House plans to vote on a repeal of the Iraq-focused 2002 war authorization this week, but similar legislation is on a slower track on the other side of the Capitol.