David Alan Jarman, 39, was found dead in his Georgia Avenue apartment in Wheaton, Maryland, on April 14, 1994. A maintenance worker discovered him after his parents raised the alarm when he failed to show up for work at a Washington credit union. There were no signs of forced entry, and investigators concluded Jarman had likely let his attacker inside.

The investigation linked Jarman’s killing to a series of similar homicides along the East Coast. Witnesses placed a man resembling Gary Ray Bowles with Jarman the night of the killing, and Jarman’s credit card was used at a Baltimore motel shortly afterward; the motel registration signature was matched to Bowles’s handwriting. A first-degree murder warrant was issued charging Bowles in Jarman’s strangulation.

Does anyone have information about Jarman’s last known movements or contacts in Washington or Wheaton?