Biden campaign co-chair Mitch Landrieu said the 'American people have to sit' with the fact that the presumptive Republican nominee is a convicted felon. 'I'll let the President say what he's going to say. But it's not just to call Donald Trump a convicted felon. 'I expect President Biden to do an excellent job just like he did the last few debates. Only 40 percent say Trump's conviction won't affect how they cast their ballot in a post-conviction Emerson poll.