My take on this latest development

Enrique Marquez has been identified as the owner of the long guns used in the San Bardoo terror attack. It is reported that he turned himself in to a mental health facility shortly after the shooting happened.
People are commenting that he was maybe sand and mortar short of a brick, and that is possible. My bet is that Burka and Clyde may have gone shooting with him regularly, and it was not uncommon for them to borrow his weapons.
I am vacillating back and forth between two possibilities, One that he was the third person involved, and cracked up over it which is not likely given that he was not known to be a convert to islamofascism.
More likely is that he had loaned them the guns so Clyde could take burka shooting, its reported they had been to a range the week before. Maybe he went along, maybe not, but that Syed used the pretext of teaching burkabitch how to shoot.
Enrique realized immediately what happened. He may have been told, he may have seen the news and put two and two together, he may have seen the news and thought his fiend was one of the victims and that sent him over the edge.
California has draconian gun laws, and maybe that is a good thing. Guns in the hands of liberals are dangerous to all humans. Chicago has the toughest gun laws and the highest crimes. Combine that with the percentage of liberals and the picture emerges, liberals and guns do not mix!
Texas and other conservative leaning states need to start a screening process to protect themselves. When a new arrival is from a liberal eewtopia, take them first to a gun range and offer them a chance to show what they know. If they recoil at the sight of a gun, load them back on the Greyhound, and send them straight back to La lA land.
It will be interesting how this plays out in the days to come. There are a thousand more like Syed waiting for their chance to execute an evil plan.
Be sober, be vigilant. The satanic verses are not the only problem.