From the pics - teach appears to be a minority.
Which is why the administration would prefer the issue be covered up. Student should have also asked around to see who had money/stuff missing that day, and see if they could identify their backpacks as among those being gone through.
The kid should be careful about retaliation from teacher's friends and fellow Obama supporters.
In the first two pics I would agree, but the one below, with more light, doesn't look that way. Besides, trash comes in every color, and stealing sucks no matter who does it.
I wondered that - thus the request to “delete the video”.