The treatment of Rep. Liz Cheney, R-Wyo., by her fellow House Republican leaders and colleagues "simply for having a contrary opinion" on former President Donald Trump is appalling, and late President Ronald Reagan would never have approved, presidential historian Craig Shirley wrote in a new opinion piece. "Cheney's only crime of course is her belief that the GOP needs to wash its hands of Donald Trump," Shirley, a biographer for late President Ronald Reagan, wrote for Townhall. "Otherwise, she's a tried and true conservative. And our movement is big enough to accommodate personal opinions.