PATERSON - Officials say a drug bust led to a deadly shooting in Paterson Thursday night. Officials say state troopers followed at least one car into a shopping center parking lot that was involved in a drug deal. Investigators say that upon seeing the troopers, one of the people involved in the drug deal allegedly fired on the troopers. The troopers then allegedly returned fire. In the process of the shootout, one trooper was shot, according to authorities. One of the alleged suspects was killed and another injured.