Wyoming Republican Sen. Cynthia Lummis spoke at the University of Wyoming's commencement ceremony this week.
When she mentioned that there are two sexes, students in the audience began to audibly boo and heckle her.
Trump-supporting Republicans are tired of being sold out by members of their own party. Rep. Liz Cheney (R-WY) voted with the Democrats to impeach Trump last week and already has a primary challenger as a result.
Expect more of this.