Tyrone Moss, 24, was one of three men shot during a home-invasion robbery in Bristol, Pennsylvania, on July 8, 2014. The attack happened inside a house on the 900 block of Winder Drive at about 12:30 a.m. Armed intruders forced Moss and his companions to the ground and demanded money and valuables; Moss and 29-year-old Joshua Johnson were shot in the head. Lamel Duffy, also 24, was shot in the back but escaped and got help from a neighbor.

Investigators determined the robbery was motivated by a belief that a large amount of marijuana and cash was inside the home. Demetrius Baker later confessed to participating and implicated others; he was charged with criminal homicide, conspiracy, aggravated assault and robbery. Anthony King was identified as a participant but was killed weeks after the shooting in a separate vehicle crash.

Does anyone have information about the night of July 8, 2014, or knew any of the victims that could help clarify what happened?