Florida Democratic gubernatorial candidate Andrew Gillum campaigns with Sen. Bernie Sanders in Tampa on Aug. 17. Gillum, the mayor of Tallahassee, is a progressive favorite who upset former Rep. Gwen Graham to win the Democratic primary on Tuesday.

Florida Democratic gubernatorial candidate Andrew Gillum campaigns with Sen. Bernie Sanders in Tampa on Aug. 17. Gillum, the mayor of Tallahassee, is a progressive favorite who upset former Rep. Gwen Graham to win the Democratic primary on Tuesd