DoD &amp; U.S. Courts do not support enlistees claims - Retired Marine Corps Master Sgt. Jerry Ensminger addresses a 2014 rally in Washington about the causes of Camp Lejeune&#039;s contaminated water supply. It was revealed in the 1980s that Camp LeJeune had one of the most contaminated public drinking water supplies ever discovered in the United States. Ensminger helped uncover the contamination after his 9-year-old daughter died of leukemia. (Chip Somodevilla/Getty Images)