sentences:  WDBC
  
  WDBC (680 AM, "The Information Authority") is a radio station licensed to Escanaba, Michigan broadcasting a full-service format featuring news, talk and adult standards music.WDBC is Upper Michigan's most powerful AM radio station in terms of signal strength; its 10,000-watt daytime signal can be heard from Iron River in the west to St. Ignace in the east, and as far away as Green Bay, Wisconsin and Manistee, Michigan.