Rep. Terry Everett (R-AL) just announced his retirement. I just got off the phone with a party leader in Alabama. It is looking like a two-way primary, at least.
One option is George Wallace Jr. The other is State Senator Harri Ann Smith. She is an up-and-comer, while he is very, very good at pulling Democrats. I suspect that there is an argument Wallace will make that argument in a bad environment.
Other people may show up.