hours of video. let's look at the first one. it shows kendrick walking in on the right side. as soon as he runs out, you see that student disappears and a couple of other students appear, rather. it's from one image to the next with no explanation of how those students got to that position or where the student with that red shirt went. we've blurred their faces because they are minors in this video and the next. you can see kendrick at the bottom right of the string. he's walking at first and then he runs out of the frame and just like the first video, other students just appear, no explanation of how they got to that point. you don't see them walk in. we have edited these videos to put one image to the other. this is how we received them from the sheriff's office. >> you're saying those aren't edits. i mean, i assume it's a motion sensor camera. is that the way it's supposed to work, that it may take a few minutes for an image to