TULSA, Oklahoma -- Tulsa Police are asking the public for help in a finding the killer of a Cushing man whose body was found earlier this year.

John Baker disappeared November 17, 2010. His daughter found his abandoned truck near I- 244 and Memorial two days later.

Baker's body was discovered at Keystone Dam on January 26, 2011.

Detectives have learned Baker was an avid poker player known to carry large amounts of cash, but they said they need a lot more information to find his killer.

Your anonymous tip to Crime Stoppers could earn you a cash reward if it leads to an arrest and conviction.

If you have any information, call 918-596-COPS.