Lester Mayberry, 31, was shot and killed at an apartment complex in the 4000 block of East Southcross Boulevard on San Antonio’s Southeast Side on December 4, 2015. Police arrived sometime after 7 p.m., and Mayberry was pronounced dead at the scene. Authorities described a suspect as a Black male in his early-to-mid 20s, about 5 feet 6 inches to 5 feet 10 inches tall and weighing 160 to 170 pounds.

Officials provided few details about what led to the shooting; the motive and the sequence of events remain unclear. The apartment complex had a history of crime, and investigators said the probe was hampered by a lack of eyewitnesses and information in the immediate aftermath. Anyone with information was asked to contact Crime Stoppers.

Does anyone who lived in or near that complex in December 2015 have details that could help investigators?