https://en.wikipedia.org/wiki/Men_in_black
https://www.youtube.com/watch?v=j2KKUcxAdjc
http://www.bryantoth.com/the-men-in-black-and-conspiracy-america/
http://www.strangenewengland.com/podcast/men-black-maine-1976-herbert-hopkins-case/
https://www.jstor.org/stable/540919