Scott Jennings snaps at Adam Mockler during heated CNN clash over war, tells him to back off Scott Jennings and Adam Mockler clashed on CNN over U.S. foreign policy as tensions boiled over with Jennings telling Mockler to get his NEW You can now listen to Fox News articles! Former CNN journalist Jim Acosta demanded the firing of his former colleague Scott Jennings, condemning his expletive-laced on-air brawl with a fellow panelist as a breach of professional standards. "It’s appalling and it’s