Why do my kids fight? Those kids on TV don't.

There's no way around it: kids fight. It's like their sport. Mine will make an argument out of just about anything. One never wants what's available (tv, Wii, the swing on the left)until the other one goes for it. So, what else is new? This even happens in the preschool class I teach. Like right now, MiddleBit and LittleBit are fighting over balloons. No, they're not blown up. Did you really think that mattered? We're not choosey over here. When LB started to tattle on MB, MB tried to talk her down...and LB told her not to interrupt, she was "talkin' to an adult." Wonder where she learned that?