Burr is a serious waste of oxygen...always has been. Criminal to the very core of his rancid soul.
Its the U.S. Senate...in its current form it is the most corrupt institution in the history of the United States.
Close ties to McCain....these Senate rhinos have run the party for years. They destroyed the Tea party uprising but Trump and his supporters overran the whole bunch. This election will determine whether Trump takes control of the party apparatus.
I really doubt that he is criminal, beyond maybe some use of inside information.
His problem is that he is a “go along to get along” politician.
You will never ever get him to take a stand like Meadows, Nunes, Rand Paul, Cruz, etc.
His idea of campaigning is to go down to Fort Bragg and wave the flag and talk about patriotism, mothers and apple pie.