Opinion: If Republicans don't denounce Marjorie Taylor Greene's extremism, they'll own it

A CNN KFile review of the congresswoman's posts indicated support for executing prominent Democrats in 2018 and 2019. That's stunning, says Elliot Williams, and the only response should be her resignation. But a vocal element of the party, with Greene as its drum major, has neutered the party's leadership, and rendered them incapable of condemning even obvious threats to others' safety.