Maybe the guy knew there destination, was on the same flight as the family, and was going to snatch the bear back when it got through all the security at the final destination. I think I've been reading too many mysteries, but that was my take on it!
As far as the other topic in this thread; I'm a secretary in a junior high school with 1200 students where most of the population is middle and upper-middle class families. Let me tell you that I am scared for this society and our future as a species! It is not very often that a parent backs an administrator on discipline. Usually the parent comes storming in and instead of grabbing their kid and dragging them out of there, they are ready to take on the administrator! I could go on a long time with stories about this, better stop now before I get myself in trouble!