 It was clear last night on a debate stage here in Atlanta, Georgia, that Jimmy Carter on his deathbed two hours south of here could have had a more cogent, coherent debate than Joseph Robin at Biden did last night. Trump did not have a great debate, only in contrast to Joe Biden did he, but it still made Donald Trump look capable of being a competent president of the United States compared to Joe Biden. So what do the Democrats do? Well, they keep Joe Biden, of course.