Dawn Mohn, 41 and living in Green Bay, Wisconsin, was last seen in the early hours of August 21, 2000, after attending a corn roast at Lenny’s Tap. Witnesses saw her leave the bar around 2 a.m., walking south on Broadway toward her home a few blocks away while heavily intoxicated and stumbling. She never made it home.

Her empty wallet was found the next day near Lenny’s Tap. Dawn sometimes disappeared for short periods, but family and friends said it was uncharacteristic for her not to stay in touch. She was not working at the time and lived with a boyfriend; the couple had been having relationship problems, including a heated argument days before she vanished. The boyfriend was later described as a person of interest but was not charged and had an alibi placing him at work the night she disappeared.

Law enforcement searched the local river using cadaver dogs and radar technology and has periodically revisited leads, but no definitive evidence has emerged and the case remains unsolved. If anyone saw Dawn that night or has information about her disappearance, please come forward.