Police were on their way to break up a big crowd at Bunny Friend Playground yesterday evening when gunfire erupted at the park in the city's 9th Ward, the police said in a statement yesterday.
Police said 10 people were taken to the hospital in ambulances while another six were taken in private vehicles.
Photos of the scene showed emergency workers wheeling some of the wounded to ambulances on gurneys while other people who appeared to be in pain lay on the ground.
The park was crowded with hundreds of people, the police said. Some had walked there after a neighborhood parade had finished earlier that evening and others were watching or taking part in the music video, Gamble said.
Gamble says the video was being made without a permit to use the park.
Police Superintendent Michael Harrison told WDSU-TV that the shooting might have been gang-related. Police had been helping with the parade that had been taking place about a block away from the park, and were able to quickly get to the park, Harrison told the TV station.