. . . "Donald W. Koivisto (born August 18, 1949) is a Democratic politician from the U.S. state of Michigan."@en . "American politician" . . . . "1949-08-18Z"^^ . "Don Koivisto"@en . "1949Z"^^ . . . "Koivisto, Don"@en . . . "Director of theMichigan Department of Agriculture" . .