because he thinks don junior did something wrong but he could have naively inadvertently wandered into serious trouble. >> things that happen in plain sight don't often have the gravity all the time. and twitter as a medium is entirely lacking in gravity. it's instantly available and ubiquitous. it seems less serious han the weight of let's say legal papers. but do you think from the weight we saw in plain sight on sunday from the president had the weight of a legal matter? >> it does. it really will have an ulimate weight here. i think twitter may be this president's undoing. maybe the worse hits his presidency has taken have been his own goals often on twitter or statements to the media. this one has been a doozy by any standard. it's difficult to understand