The text is a letter from Senator A.S. Mike Monroney to Mr. Fred Cosman regarding the issue of sonic boom testing in Oklahoma City. The Senator assures Mr. Cosman that he has considered the rights of the citizens affected by the testing and believes that it will benefit the aviation industry and the country as a whole. The Senator also mentions that the Federal Aviation Agency will address complaints and damage claims related to the testing. Mr. Cosman questions the Senator's interests and values, asking if he is truly considering the welfare and rights of all individuals affected by the testing.