Cornelius Adams, known to family as Neil, was 35 when he was last seen and heard from on August 4, 2008, in Crowley, Louisiana. One account places him at a rehabilitation facility the day he vanished, but details about his last movements are scarce. He is about six feet three inches and 200 pounds, with black hair, brown eyes and a distinctive tattoo of the female symbol in the center of his forehead. Information about what he was wearing that day has not been made public.

The Crowley Police Department is handling the investigation under case file number 08-05948. His record was added to the National Missing and Unidentified Persons System on November 23, 2016, under MP36216, but no public breakthroughs have been reported and the case remains open. If anyone knew Neil, where he spent time in Crowley, or has information about his whereabouts after August 4, 2008, please come forward.