Police offer $6,000 reward for tips leading to the gunmen
Shooting started after a dispute over a dice game, police say
Two others were injured in the shooting at an outdoor courtyard
(CNN)Nashville police released surveillance camera video of a deadly shooting that occurred this week on the campus of Tennessee State University. It shows a group of young men and what appear to be muzzle flashes.
Police also offered a reward for tips leading to the capture of the suspected gunmen.