Jacked Frost: CENLA Broadcasting's KRRV/Alexandria, LA APD/MD Melissa Frost has been upped to PD for the station, succeeding Hollywood Harrison, who doubled as morning show personality and will retain his airshift. Frost is a 10-year station vet who earned APD/MD stripes five years ago. Reach her here. Harrison has been with 'RRV for seven years as PD/mornings.