Joe Biden 22 hours ago Biden, First Lady welcome trick-or-treaters at White House President Joe Biden and First Lady Jill Biden welcomed trick-or-treaters to the White House for a Halloween themed event on Wednesday. US & World Videos 1:56 Voters feeling stress as Election Day approaches 24:46 @Issue: What proponents and opponents say about Question 5 2:21 Question 5 divides politicians and service workers 24:44 @Issue: Eliza Dushku and husband discuss support for Mass. Question 4 24:47 @Issue: The impact of presidential politics on the Bay State