Citadel Broadcasting flipped Classic Hits “True Oldies 105.9” WJZW Woodbridge, VA/Washington, DC to Classic Rock as “105.9 The Edge” at 10:00am today. The new format, featuring rock acts from the 60’s through the 90’s is positioned between a pair of Clear Channel rockers, Classic Rock “Big 100.3” WBIG and Modern Rock “DC101” WWDC.