trump himself colluding with the russians. it was the so-called satellites, did trump maybe know about it, maybe he didn't, but there was no real direct connection. the problem for trump is, though, did he try to obstruct justice, try to end an investigation into his former nsa director flynn and did he try to put pressure on comey, the fbi director, who he subsequently fired, and did he also try to get other high ranking officials within his administration to do the same to comey. he really has created his own mess at this point. >> he heard rod rosenstein testify publicly and say i don't see any good cause to fire mueller and that he was going to let this investigation take its course. i'm sure that that grated on the president, too, because of course, he doesn't like that and he would have to fire him. if he fired him, he knows it would create even more problems than he already has. he would like to fire mueller,