https://www.youtube.com/watch?v=AFEgz8NNmVA

_________________________________________________





https://www.smithsonianmag.com/history/how-death-6000-sheep-spurred-american-debate-chemical-weapons-cold-war-180968717/

https://www.nrc.gov/docs/ML0037/ML003729062.pdf

https://www.wondersandmarvels.com/2014/06/experimenting-innocent-u-s-armys-secret-chemical-testing-1950s-1960s.html

https://military-history.fandom.com/wiki/Chemical_Corps

https://books.google.com/books?id=o-MjAAAAMAAJ&pg=PA339&lpg=PA339&dq=1962+army+sprays+utah+with+X+gas&source=bl&ots=juVOy6nNsF&sig=ACfU3U0gX5LyVHsQJkMMQZGM392TCwVwyA&hl=en&sa=X&ved=2ahUKEwihobfw7KD2AhUIlIkEHZRpAsAQ6AF6BAgDEAE#v=onepage&q=1962%20army%20sprays%20utah%20with%20X%20gas&f=false