>> law professor allen dershowitz this morning. well, jill, it's interesting. let me play a little bit more of what allen dershowitz had to say. because while he backed up donald trump on the campaign finance charge, this is what he said about the other investigation, the one that's taking place in the southern district of new york. take a listen. >> well, i said that right from the beginning because i think he has constitutional defenses to the investigation being conducted by mueller. but there are no constitutional defenses to what the southern district is investigating, so i think the southern district is the -- is the greatest threat. look, it would be good for the american public if president trump sat down and said everything he knows, but it wouldn't be good for president trump. >> wouldn't be good for trump. your thoughts on that, jill-wine banks.