New York City's WHTZ (100.3) "Z-100" is keeping its "bounce," signing evening DJ Mo Bounce to a contract extension ... Radio-Info hears from Allentown, Pennsylvania's WLEV(100.7), where Scott Evans has been brought in to co-host the morning show with current host Cindy Wear. You can listen to "The Lehigh Valley's Best Variety" here ... Radio-Info also hears from Townsquare Media in Atlantic City, New Jersey, where WSJO "SoJo" (104.9) moves afternoon host Tom Morgan to mornings in place of Marc Miller, and brings in Rob Acampora, who formerly worked at Wilmington, Delaware's WSTW (93.7) for afternoons ... The syndicated Leslie Marshall Show signs on with AdLarge Media for their exclusive representation ... Las Vegas CHR KFRH (104.3) has added Brandi Garcia for afternoon/evenings, and she will also serve as Promotions Director ... WMXZ "Mix" (103.1) in Valparaiso on the Florida panhandle adds the syndicated Elvis Duran Morning Show ... LAObserved.com says KNX (1070) has dropped Michael Josephson's "Character Counts" column after 14 years ...