. . "1887"^^ . . . . . . . . "2"^^ . "1969"^^ . . . . . . . . . "Mary Cushman"@en . . "David Cushman Coyle"@en . "Structural engineer, economist, author"@en . . "1969"^^ . "47051281"^^ . "David Cushman Coyle (1887\u20131969) was an American structural engineer, economist, and writer. Coyle was the structural engineer of the Washington State Capitol and a prominent economic thinker during the New Deal."@en . . . . . . . . . . "Doris Coyle"@en . . "David Cushman Coyle"@en . . "David Cushman Coyle (1887\u20131969) was an American structural engineer, economist, and writer. Coyle was the structural engineer of the Washington State Capitol and a prominent economic thinker during the New Deal."@en . . "3555"^^ . . "Washington, D.C., U.S."@en . . . . "1123817005"^^ . . . . . . . . . . . . "1887"^^ . . . . . "David Cushman Coyle"@en . . . . . . "John Patterson Coyle"@en . . .