So researchers and engineers from SRS, a manufacturer of test instruments, and NASA's Johnson Space Center and Goddard Space Flight Center teamed up to create an «Ammonia Leak Locator.» (sciencedaily.com)
According to the indictment filed in U.S. District Court in the Southern District of Illinois, Wuebbels ordered the chicken to be shipped from a cold - storage warehouse in St. Louis that had experienced a massive ammonia leak, and then ordered it re-boxed and sent to schools across Illinois. (articles.chicagotribune.com)