Concerns Over Sonic Boom Testing in Oklahoma City1964-01-14unknownhttp://rightsstatements.org/vocab/NKC/1.0/enghttp://congressarchives.org/record/CAC_CC_038_8_47_4_0003The first text is a response from a government official to a concerned citizen regarding sonic boom testing in Oklahoma City. The official reassures the citizen that the tests have not caused damage and provides information on the purpose of the experimentation. The second text is a letter from the citizen to a senator expressing opposition to the sonic boom testing over populated areas, citing past property damage and suggesting conducting the tests in a less populated area.