. . . . "Destroyer Squadron 31" . "1987" . . . . . . . . "Dave Welch (admiral)" . . "Surface Warfare Officers School Command" . "2021" . . . "David Welch" . . . . . "United States" . . . . . "David A. Welch" . . . . . "Carrier Strike Group 15" . "Naval Surface and Mine Warfighting Development Center" . . "1961" . "Dave Welch" . . . . "Dave Welch (admiral)" . . . .