Eva Norma Valles was 19 when she was last seen in Chicago on June 22, 1975. She was described as a Hispanic female with long dark hair (reported to have been dyed red or auburn the year before), brown eyes, and a nose piercing. On her last verified day she was said to be wearing blue jeans, a white blouse, and white sandals. Her last known address was on Oglesby Street.

Reports indicate Eva was a habitual runaway and had been seen around several south-side neighborhoods, including the areas near 79th, 83rd, Exchange, 91st, and Commercial streets, but those sightings stopped after that summer day. There is little public detail about the original investigation, and her case remains listed in missing person databases.

If anyone knew Eva, remembers seeing her in 1975, or has information about her movements on or after June 22, 1975, please come forward.