“The smiley face murder theory (also known as the smiley face murders, smiley face killings, and smiley face gang) is a theory advanced by retired New York City detectives Kevin Gannon and Anthony Duarte, as well as Dr. Lee Gilbertson, a criminal justice professor and gang expert at St. Cloud State University.[1]
“It alleges that 45 young men found dead in bodies of water across several Midwestern American states from the late 1990s to the 2010s[2] did not accidentally drown, as concluded by law enforcement agencies, but were victims of one or multiple serial killers.”
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