>> reporter: well, at this point, richard, we're not sure about a suspect or possible suspects, which is what little rock police are saying. they believe it is possible that there were multiple shooters and multiple suspects. at this point, though, they have no names that they've released as far as suspects are concerned and no arrests have been made. now all of this started around 2:30 in the morning in the club behind me. the power ultra lounge, when all is said and done, 28 people were injured. 25 of them shot. two of them are in critical, but the rest we're told have nonlife-threatening injuries. at this point, police are stressing they do not believe this was a terrorist-related incident at all. but rather a dispute between two local groups. those are those words that police are giving us at this point. now law enforcement and witnesses both saw chaos when they got here. take a listen. >> some members with the headliner group for the entertainment attempted to enter the venue one of which who was