 quitting i'm paul stevens fox news pressure mounting on president biden to make criticism of his ability to serve as commander-in-chief but he refuses to back down the president hounded by reporter questions following a rally in wisconsin where he told supporters he wasn't going to let his performance in one 90-minute debate wipe out three and a half years of work in a much anticipated exclusive interview with abc news anchor george stephanopoulos president biden offering several excuses for his poor debate performance from a cold to exhaustion the