Thomas Alfred Witwicky, 39, was last heard from on February 11, 2003, when he called his mother in Florida and logged onto his computer. At the time he was a self-employed computer consultant living in the Pinnacle Heights Apartments in Tucson, having moved there from California about two years earlier. Management requested a welfare check in March 2003 when he failed to make contact, and deputies found his apartment locked and in order with no signs of a struggle or forced entry.

Many of Thomas’s personal items remained: his car, keys, wallet with cash and credit cards were left behind. Missing from the unit were his handgun, a spare key, and his cell phone. The Pima County Sheriff’s Department has kept the case open and lists him as an endangered missing person. No significant leads have been reported and his whereabouts remain unknown.

If anyone knew Thomas, his routines in Tucson, or saw him after February 11, 2003, please share what you remember.