OSWEGO — Sunny 102.1 (WZUN) is going full-power on its namesake frequency, but an observant CNYRadio.com reader tells us the 106.1 signal from translator W291BU in Fulton has recently been switched to a simulcast of sister station TK99/105 (WTKW/WTKV). We checked with Mimi Griswold, VP/Programming for Galaxy Communications and she tells us the change is temporary,
