The Bettendorf Police Department is seeking the public's help in locating a man who was reported missing by his family.
David Allen McAllister, 22, of Bettendorf, was last seen by his mother on May 10. She called police and reported him missing May 26.
"It has been four months now since there has been any known contact with David," Lauran Haldeman, the city's public information officer, said in a news release. "Police said David may have been experiencing personal issues at the time of his disappearance."
Police say he was possibly last seen in the area of Vander Veer Botanical Park, Junge Park or 35th Street at Harrison Street in Davenport.
McAllister is described as a white male, 5-foot-9-inches tall, 160 pounds, with medium- dark blonde hair and blue eyes with various tattoos. It is unknown what clothes he was last wearing.
Anyone with information as to his whereabouts, has had recent contact with him, or has any information relevant to the case is asked to call the Bettendorf Police Department at 563-344-4015.
No further information was released Tuesday.