Mark Wade Potts, who lived in the 2900 block of Green Street in Claymont, Delaware, went missing on May 11, 2010.

He called his mother that day and said he was feeling suicidal due to financial problems. His mother went to his residence, but he was not there, and his car, a black 2003 GMC Yukon with Delaware license plate number PC478018, was missing.

Later that day, witnesses saw a man drive a car onto the Commodore Barry Bridge, get out, and jump over the side into the Delaware River. Potts's car was found on the bridge with the keys inside.

Mark's body was never found, and he remains classified as a missing person.