Wikipedia
WCBM
WCBM (680 AM, "Talkradio 680") is a Talk-formatted broadcast radio station serving Baltimore, Maryland. Its transmitter is located in Randallstown, Maryland.
The station is owned by WCBM Maryland, Inc., which also owns WQLL, 1370 AM. The station was previously owned by Metromedia and co-owned with WCBM-FM 106.5, now WWMX.