Sen. Lindsey Graham (R-S.C.) on Tuesday said that former President Donald Trump should not make endorsements in Missouri and Alabama after two GOP senators announced they would retire soon. “I think he should just let it play out, if I were him,” Graham told reporters, referring to the former commander-in-chief. “I just think you want to just make sure some of your best candidates emerge.” In recent weeks, Sens. Richard Shelby (R-Ala.) and Roy Blunt (R-Mo.) announced they would be retiring in 2022. Rep. Mo Brooks (R-Ala.), a strong Trump supporter who was the first lawmaker to announce he would challenge states’ election results on Jan. 6, announced this week that he will run for senator in Alabama. Former Missouri Gov. Eric Greitens, a Republican, announced he would seek Blunt’s seat during a Fox News interview. “I said you’re the leader of the party, whether we win or not, and …