I think Scott DesJarlais probably.
The district has forgiven DesJarlais’ personal problems of the past, but he would not survive an ugly primary and would be held up nationally as a hypocrite.
Rep-elect Mark Green would be my preference to run. I’m concerned some rich left-winger like La Raza Randy Boyd might try to step in and buy the office. He’s worse than Lamar! or Corker.