“I tend to think of myself as a one-man wolf pack. But when my sister brought Doug home, I knew he was one of my own. And my wolf pack... it grew by one... And six months ago, when Doug introduced me to you guys, I thought, ‘Wait a second, could it be?’ And now I know for sure, I just added two more guys to my wolf pack.

Since the dawn of mankind, people have walked. It is one of the easiest, most natural things you can do - yet with cars, buses, trains and escalators easily available, modern technology has made it a less favorable option for getting around. And because of this, people walk much less often today, perhaps less than at any other time in the history of humanity.