This was the response from the 71st:
There were numerous 911 calls last night. There are conflicting reports to where the gun shots actually came from so I cannot say for sure an exact location. Unfortunately we have no witnesses or ballistic evidence. DI Lewis has assigned the Special Operations Lieutenant to do a follow up investigation and call all 911 callers back in an attempt to gain more information and possible witnesses. We will be increasing plain clothes units in the area in an attempt to stop any further gun violence. We will also be doing extra targeted patrols in to the area. - Vinnie at the 71.