Former Rep. Liz Cheney (R- WY) called out Donald Trump on Sunday, showing the former president exactly why he is “not fit for office.” Cheney was responding to a report that Trump shared a picture calling Cheney “guilty of treason” and saying she should be prosecuted in “televised military tribunals.” “Elizabeth Lynne Cheney is guilty of treason,” the reposted image says. “Retruth if you want televised military tribunals.” Want more breaking political news? Click for the latest headlines at Raw Story. ALSO READ: Rep. Byron Donalds, his gigantic Jim Crow myth and a forgotten fact about Black vo…