Watched the Aztec 1948 UFO Crash documentary. I would give it 3 out of 5 stars.
[From Wikipedia} The Aztec, New Mexico, UFO incident (sometimes known as the “other Roswell“) was a flying saucer crash alleged to have happened in 1948 in Aztec, New Mexico. The story was first published in 1949 by author Frank Scully in his Variety magazine columns, and later in his 1950 book “Behind the Flying Saucers”. In the mid 1950s, the story was exposed as a hoax fabricated by two confidence men, Silas M. Newton and Leo A. Gebauer as part of a fraudulent scheme to sell supposed alien technology. Beginning in the 1970s, some Ufologists resurrected the story in books claiming the purported crash was real. In 2013, an FBI memo claimed by some Ufologists to substantiate the crash story was dismissed by the bureau as “a second- or third-hand claim that we never investigated”.