MIAMI (AP) — Why so many minors were present at a nightclub during a pre-dawn shooting is among several mysteries Miami Police are trying to solve as they interview dozens of witnesses to the weekend chaos that left 15 people wounded. Investigators were interviewing the owner to determine what type of club The Spot is and why so many underage children were there, said police spokeswoman Frederica Burden, who noted that she had never heard of the venue despite having worked in the neighborhood for years. When Miami police and rescue crews arrived at the club around 1 a.m., they found wounded people inside and outside the club, some too hurt to flee, Carroll said. Shortly after the shootings, police and other emergency officials cordoned off the outside of the club with yellow crime scene tape and emergency vehicles blocked the street in front of the site.