An NBC News helicopter crashes while covering a deadly bus accident in Los Angeles, killing the pilot, a photojournalist and a person on the ground.Plus, the House votes for a third time to limit President Donald Trump’s ability to continue military action against Iran without congressional approval — with seven Republicans now joining Democrats.And the Kennedy Center abruptly closes its main building for a planned two-year renovation, but Trump says the work won’t happen if courts continue blocking his name from the building.These stories and more highlight your Unbiased Updates for Wednesday, Sept. 16, 2026.