Romney grew up in Michigan, Kid Rock's home state, and is the son of former Michigan Gov. George Romney. Kid Rock, whose real name is Bob Ritchie, has been a supporter of the Republican party and a booster of Michigan and Detroit causes, The Detroit News said Wednesday.
The newspaper said the song selection was confirmed by Ryan Williams, a Romney campaign spokesman.
"Born Free" is the title track off Kid Rock's 2010 album.
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