what was essentially an assault rifle. one was called dpms, model a-15, the other was a smith and watson 15 model. and both suspects also were armed with semiautomatic handguns. one was manufactured smith and weston. >> did farook purchase any of those weapons? >> i'm going to leave that. atf is doing the work-up on the weapons and i'll let them weigh in on that when they've had time to do that part of the investigation. >> about the explosive devices. were there explosive devices found on the scene? >> there were at the shooting scene here. devices we felt were explosive devices, they have been disposed of. >> how many were there? >> three of them were all together. >> are we naming the woman at this point? >> i did. >> can you say it one more time? >> the woman's name is tasfeen