https://www.filmplatform.net/product/semper-fi-always-faithful
Marine Corps Master Sgt. Jerry Ensminger was a devoted Marine for nearly twenty-five years… As a drill instructor he lived and breathed the “Corps” and was responsible for indoctrinating thousands of new recruits with its motto Semper Fidelis or “Always Faithful.” When Jerry’s nine-year old daughter Janey died of a rare type of leukemia, his world collapsed. As a grief-stricken father, he struggled for years to make sense of what happened. His search for answers led to the shocking discovery of a Marine Corps cover-up of one of the largest water contamination incidents in U.S. history.