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What the record says

Aubrey Sacco, 22 at the time, was last known to be in Greeley, Colorado on December 13, 2009. NamUs case MP40791.

Basic facts from the NamUs public record. Records change. The source is the authority.

Where to start

Got ten minutes? Do one of these.

What is the last confirmed sighting, and what is the documented timeline around it?

  • Pin down the last confirmed sighting: who saw them, where, and when.
  • Build the 48 hours before and after from what is on the record.
  • Check for unidentified persons found in the region after that date.

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