Obesity, Pregnancy and Genetic Factors. Extra tissue in the throat can vibrate as you breathe in air in your sleep, causing you to snore. People who are overweight, obese or pregnant often have extra bulky throat tissue. Genetic factors that can cause snoring include extra throat tissue as well as enlarged tonsils, large adenoids, long soft palate or long uvula.
In spite of vocal opposition from Congress and the American public, Carter negotiated two new treaties: 1. The United States would retain the right to defend the canal forever. 2. The Canal Zone would be turned over to Panama in 1979, and a transfer of the operation of the canal would be complete by 1999. Panamanian voters approved these Carter-Torrijos Treaties in a special referendum.
History of the Panama Canal. After construction, the canal and the Canal Zone surrounding it were administered by the United States. On September 7, 1977, US President Jimmy Carter signed the Torrijos-Carter Treaty setting in motion the process of transferring control of the canal to Panama.