Charlotte radio is getting a shake-up. Starting Dec. 11, WBT 1110 AM moves from 99.3 to the stronger 107.9 FM. Mix 107.9 shifts to 100.9 and also airs on 99.3. Praise 100.9 moves its Gospel format and calls to 610 AM. A major reshuffle to boost WBT’s reach. #CharlotteRadio #RadioNews