"Barba is now the second weapons trafficker who had been under ATF surveillance to be linked to Zapata's murder. As CBS News previously reported, ATF had also been watching suspect Otilio Osorio during the time he trafficked a different weapon used in Zapata's assault."
So now, they are maybe going to claim this was a 'real" sting operation, because they track weapons found with dead people?
They could have had these guys out in the parking lot...before anyone got killed.
This administration has blood on its hands, all the way to the top.