Dug Ketterman has been the guy behind the X Games course design and art direction since 2011, as well as, a long list of public and private parks, training facilities for the pros and major event courses across the world. He has definitely earned his place as one of the top skate park designers in the U.S and he has a plethora of valuable knowledge to pass on to anyone as passionate as he is about designing skate parks. Check out his interview.