John R. Block

John R. Block
21st United States Secretary of Agriculture
In office
January 23, 1981  February 14, 1986
PresidentRonald Reagan
Preceded byRobert Bergland
Succeeded byRichard E. Lyng
Illinois Director of Agriculture
In office
February 3, 1977  January 22, 1981
GovernorJames R. Thompson
Preceded byPud Williams
Succeeded byLarry Werries
Personal details
Born (1935-02-15) February 15, 1935
Galesburg, Illinois, U.S.
Political partyRepublican
SpouseSusan Rathje "Sue" Block
ChildrenHans Block
Cynthia Block
Christine Block
Alma materU.S. Military Academy
Military service
Branch/serviceUnited States Army
Unit101st Airborne

John Rusling Block (born February 15, 1935) is a former U.S. secretary of agriculture, during the Reagan administration. He later became a lobbyist.