On Morning Joe, Mike Barnicle and Sen. John McCain (R-Arizona) discuss possible American and Arab military reactions to ISIS burning alive a captive Jordanian pilot. “In terms of an all-Arab force to combat ISIS, before we get to that point… in the interim, are you in favor of American soldiers and Marines being involved in ground combat action alongside the Kurds or whoever is on the ground in Syria or Iraq?,” asks Mike. “I’m very much in favor of special forces,” says Sen. McCain. Watch their full exchange here from MSNBC.