Shawna Evon was reported missing by her mother on April 22, 1991, after the 12-year-old moved with her family from a village on Nunivak Island to Anchorage for school. On June 8, 1991, her body was discovered behind an abandoned building formerly known as the Monkey Wharf bar at 529 C Street. She was found in a north-side entryway, partially concealed beneath a wooden pallet, trash, and a street sign, and a medical examiner determined she died from blunt force trauma to the head.

Known to friends by the nickname Twinkie for her fondness for the snack, Shawna was described as kind and well liked. The investigation stalled and by June 1992 the case had gone dormant; authorities revisited the possibility of DNA leads in 2002 but no breakthroughs were reported. No arrests or suspects have been publicly identified and the murder remains unsolved.

Does anyone have information about Shawna, her time in Anchorage, or the area around 529 C Street in 1991 that could help bring new leads?