By Connor Simpson
After a week that included questions about his campaign finances and reports of him out drinking in Chicago, Jesse Jackson Jr. is heading back to the Mayo Clinic for the second time this year.
The Chicago Sun-Times' Michael Sneed reports Jackson was on his way back to the Mayo Clinic on Friday night.
Jackson's been on medical leave since June for bipolar disorder. Jackson is resuming his treatment at the Minnesota clinic because he was finding it too difficult at home: