What could be easier or more fun than coaching youth sports? How complicated could it be--it's all fun and games, right? Unfortunately, coaching kids isn't that simple. If you've ever watched a youth league game, you know that all sorts of pressures, worries, concerns, and emotions come into play when your kid is out on the field. In fact, it's not unusual to witness at least one ugly incident at a game where a coach or parent has gotten out of control. The good news is, as a coach, you can guarantee that kids have fun, get the physical and psychological boost they need, and want to play on...