Former Delaware Gov. Mike Castle, who also served the state in Congress and made a bid for then-Vice President Joe Biden's Senate seat, died Thursday. He was 86.

Former Del. Gov. Mike Castle, a Republican moderate who championed creating the 50 State Quarters Program of commemorative coins, has died. He was 86.

Castle, Delaware's lone and longest-serving member of the U.S. House of Representatives, who served nine terms in Congress and was also Delaware's governor, lieutenant governor and a state legislator, ...