Found this from Politico
In response to the switch to campaign against Alexander, Carr’s top campaign strategists, Chip Saltsman, resigned.
“It is because of Lamar Alexander that people like you have the honor of serving in the majority of the state legislature,” Saltsman said in his resignation letter to Carr.
Read more: http://www.politico.com/story/2013/08/lamar-alexander-tennessee-joe-carr-95706.html#ixzz2gBM7ud3v
The campaign referred to was one that joe ended - to unseat U.S. Rep. Scott DesJarlais. I would perhaps question Joe’s judgement in selecting Chip Saltsman.
Has he replaced him yet? If so, with whom?