In 1983, the United States and Israel established the Joint Political Military Group, which meets twice a year. Both the U.S. and Israel participate in joint military planning and combined exercises, and have collaborated on military research and weapons development. | In 1983, the United States and Israel established the Joint Political Military Group, which meets twice a year. Both the U.S. and Israel participate in joint military planning and combined exercises, and have collaborated on military research and weapons development. |