Ex-Donald Trump campaign manager Steve Bannon is headed to prison — and his single chance to avoid his fate is to beg the Supreme Court to save him. But a judge in a lower appeals court that rejected his attempts to avoid incarceration has handed him a glimmer of hope. When Bannon unsuccessfully appealed his jailing earlier this week, one of the three judges in the U.S. Court of Appeals for the D.C. Circuit put out a message that Bannon can grasp as a glimmer of hope, according to MSNBC’s Jordan Rubin. Want more breaking political news? Click for the latest headlines at Raw Story. Read Also: H…