Support for Sonic Boom Studies in Oklahoma City1964-06-11unknownhttp://rightsstatements.org/vocab/NKC/1.0/enghttp://congressarchives.org/record/CAC_CC_038_8_47_5_0043The letter is thanking Mr. Davis for his support of the completion of sonic boom studies in Oklahoma City. The writer acknowledges that there is strong opposition to the experiment but believes that it is important to obtain data on the acceptability of sonic boom noises to make informed decisions regarding future aviation programs. The writer plans to forward Mr. Davis' comment to the appropriate officials.