GARLAND, Texas – A 16-year-old suspect is in custody after allegedly shooting and killing a 21-year-old man on Saturday, according to the Garland Police Department. In a release, GPD said officers were called to a weapons disturbance in the 3200 block of W. Buckingham Road around 11:30 p.m. Saturday. There, officers found a 21-year-old man from Richardson who had been shot, the release states. According to Garland PD, the man was taken to a local hospital, where he died.