. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "8722"^^ . . . . "1107378831"^^ . . . . . . . . . "24952228"^^ . . . . "Joan M. Jensen (born December 9, 1934 St. Paul, Minnesota) is an American historian."@en . . "Joan M. Jensen"@en . . . . . . . . . . . . . . . . . . . "Joan M. Jensen (born December 9, 1934 St. Paul, Minnesota) is an American historian."@en .