A couple of months ago, I was at Taekwondo watching the girls and I always bring my i-pod for Cam to play with.  We were sitting there and all of a sudden Cam started throwing the biggest fit screaming and crying.  He was looking at this guy next to us and was really mad at him.  I realized the guy had his phone out, so I showed Cameron that I had the i-pod.  He stopped crying, took the i-pod and then yelled at the guy "MINE".  I couldn't even look at the guy to see if he realized what Cam had said to him.