 Now a quick look at the top stories we're working on here at WTOP. World leaders gather in D.C. today as the NATO summit gets underway. Questions have been raised about President Biden and visits to the White House by a doctor who treats people for Parkinson's. We're going to talk live with ABC News White House correspondent Karen Travers about this at 7.30. And jury selection begins today in New Mexico in the trial of Alec Baldwin for the shooting death of a cinematographer during a scene rehearsal.