Trump says he agrees to Fox News debate with Kamala Harris on Sept. 4 ABC NewsTrump agrees to debate Kamala Harris on Fox News Fox NewsNew ads calling Trump ‘afraid to debate’ to follow him on campaign trail Reuters.comTrump Pushes Back on Debate With Harris, Saying He’s Up in Polls BloombergTrump Agrees to a Fox News Debate With Harris on Sept. 4 The New York Times