Take on the mutant Anderson Cooper

Lindsey Graham went on FoxNews today to warn democrats to not call witnesses during the impeachment trial because, well, who the hell knows. He also threatened to have the FBI come I and explain to senator what really happened which seems like the mind of thing the Democrats would be happy to oblige.
But what was most striking was that he made this statement to Trey Gowdy who looks like a somewhat mutant Anderson Cooper. Gowdy spent years chasing down Benghazi ghosts but would like to have this chapter closed without so much as a hearing