He's overdue for retirement from public office.  Senators should be limited to 2 terms anyway. The following statements show he doesn't have a clue, and can't follow what's going on in a plain English conversation:  He said he believes Trump did two things – he called on Ukraine’s president to investigate former Vice President Joe Biden and used nearly $400 million in military aid as motive to launch the probe. “Those are the two things he did. I think he shouldn’t have done it. I think it was wrong. Inappropriate was the way I’d say – improper, crossing the line,” Alexander said.