NASHVILLE,Tenn. (WKRN) – A colorful bus painted with religious crosses and “Vote November 8” signs heads out of suburban Nashville Tuesday night with the idea of getting Christians “out of the pews and into the polls.” The effort, called Lift the Vote, is spearheaded by well-known Middle Tennessee political observer Steve Gill and his wife Dana. He says the group already has two other buses that have been going to targeted presidential battleground states, such as Ohio and No