some players like the high-top version for additional ankle support. which is just a little strange to think about. the more videos you do, the better they get, the short time eaten in to making them. since 3-breaks are rare compared to 2-breaks, we can obtain reasonable distance functions without them, and so 3-breaks are not covered in this chapter. the social change and innovation movement has typically been a field where action is given priority. make sure to bring your camera! it will go a long way to save energy. they tackled everything with confidence and gusto, and we got stiff necks! 