HECKER, SIEGFRIED

Testimonies

Committee on Appropriations (Senate): Dept. of Energy Appropriations, D287 [18MY]

Committee on Armed Services (House): Dept. of Energy Defense Authorization, D106 [13MR]

Committee on Armed Services (Senate): Dept. of Defense Technology Base, D273 [16MY]

Committee on Science, Space, and Technology: Dept. of Energy Budget, D57 [23FE]