Leaders? plural? Wasn't it just Amash from the Freedom Caucus? Who else from the Freedom Caucus?
BTW, wasn't it Lyinin' Ryan, the Ryancare/RINOcare RINO, who said in late October that he would never defend Trump again?
Good questions. I think another question that is just as relevant though is which members of the HFC openly supported Trump and defended him when the press and the Dems got particularly shrill. I'll admit I don't know the answer to any of these questions.