Before his motorcycle accident, Travis saw himself becoming a pro football player. Now, paralyzed from the nipple down, he says, At times it's a pain in the ass-literally and figuratively. But it allows me to not be as threatening to some people the way I was when] I was still an athlete. Because a lot of times male interaction is done on the basis of pissing contests: I'm bigger, I'm tougher, I'm stronger, I'm smarter. When you're in a chair, they...