'Governors get things done': How the DNC is showcasing the nation's chief executives

(From left) Michigan Lt. Gov. Garlin Gilchrist, Michigan Gov. Gretchen Whitmer, Minnesota Gov. Tim Walz, Vice President Kamala Harris, Sen. Debbie Stabenow of Michigan, and Rep. Elissa Slotkin of Michigan at a campaign rally in Romulus, Mich., on Aug. 7 (AP Photo/Julia Nikhinson)