Hot Air = 6.3

The Hill - ‘3 a.m.’ ad unconvincing - Mississippi primary runoff candidate Glenn McCullough’s (R) ad animating the U.S. Capitol building as a balloon full of “hot air” got a 6.3 from GOPers. McCullough, a former Tupelo mayor, faces Southaven Mayor Greg Davis on April 1. The winner will run for Sen. Roger Wicker’s (R-Miss.) former House seat.