. . . . . . "1941-03-18"^^ . . . "1999-01-13"^^ . . . . . . . . . . . . "999012041"^^ . . . . . . . . . . . . . . . "John W. Derr (born March 18, 1941) was a Maryland State Senator representing District 3."@en . . . . . "John W. Derr"@en . . . . . "John W. Derr"@en . . . . . . . "11437783"^^ . . . . . "1941-03-18"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "5089"^^ . . . "1983"^^ . . . . "John W. Derr (born March 18, 1941) was a Maryland State Senator representing District 3."@en . . "State Senate District 3"@en . "John W. Derr"@en . . . . . . . .