Aurelio Villarreal, 68, was last seen in Yakima County, Washington, on August 13, 2014. Beyond that date there are no clear details about where he went or what happened in the hours before he disappeared, and searches did not produce significant breakthroughs.

The case has been difficult for investigators and family alike because of the scarcity of information available from the time he was last seen. Family, friends and the local community have continued to hope for some resolution, but the absence of new leads left the case cold as years passed.

Does anyone in Yakima County recall seeing Aurelio Villarreal around August 13, 2014, or have information that could help his family find answers?