The White House has never seen anything like the UFC show President Donald Trump is hosting to celebrate his 80th birthday and the nation’s 250th anniversary. UFC Freedom 250 is bringing seven fights within an eight-sided, wire-mesh cage to the White House South Lawn on Sunday at 8 p.m. Eastern. The event is taking place against the backdrop of the United States’ unpopular and costly war against Iran. An agreement to end the conflict could be close, but the crucial details are still to be negotiated.