Happy Days are Here for Shane Campbell

As he closes in on one hundred fights between his pro and amateur careers in MMA and kickboxing, nothing rattles Shane Campbell too much when it comes to competing in a ring or Octagon, earning “Shaolin” a respectful tag as a pretty cool customer.He laughs.“I like to think of myself as a little bit of a Fonzie,” he said. “I walk in the room, I hit the wall and lights come on.”For much of the younger generation, that nod to the iconic character on television&rs