The first letter acknowledges the concerns about sonic boom studies in Oklahoma City and discusses the importance of collecting data for future analysis. The writer expresses concern about the methods used by agencies responsible for the project and promises to forward the letter to the FAA. The second letter, addressed to Senator Monroney, expresses opposition to the continuation of the sonic boom studies due to the perceived invasion of personal rights and property damage caused by the booms. The writer also criticizes the dissemination of false information by FAA representatives and highlights the need for objective evaluation of the booms' effects.