Radio Name Game - Jack

"93.1 Jack FM" KCBS (K Columbia Broadcasting System) is an Adult Hits station in Los Angeles, California.  Their playlist is sprinkled with more Classic Alternative music than most similarly-formatted stations due to the legacy of LA's KROQ FM.

"102.9 Jack FM" WNPT was a satellite-fed Adult Hits station licensed to Marion, Alabama.  In 2011 they flipped to "Q Country 102.9"

A keychain from CJAQ "92.5 Jack FM" in Toronto, Ontario.  They stuck with the Adult Hits format from 2003 to 2009 (at one point becoming a Rock-based version of the Jack FM format) and are currently CHR "Kiss 92.5" CKIS.