Maria Amaya Corado was 38 when she was last seen on May 20, 2008, in the Douglas, Arizona, area near the United States–Mexico border. She was traveling with a group and became physically unable to continue walking; others reportedly left her behind near ranches around Streets 70 and 80. Someone later returned to that location to look for her but found she was no longer there.

Beyond the point where she was left and the unsuccessful return search, there are no publicly described sightings, movements, or explanations for why she was gone.

Does anyone remember seeing Maria in the Douglas area around May 20, 2008, or have information about her movements after she was left near Streets 70 and 80?