ERIC MARTINAC - NATURAL SELECTION Eric's part from Natural Selection . Eric Martinac is a local skater from LOWELL MA. Him and his boys the "whipple" crew are some of the young bucks out of Lowell. Eric has an innovative style and is constantly learning new tricks and pushing himself to be a better skateboarder. WWW.NATTYSELECT.BIGCARTEL.COM TO BUY A COPY!! NATURAL SELECTION IS: Dave Bachinsky , Dan Murphy , Eric Martinac , John Desimas , Pedro Deoliveira , Steven Catizone , Jimmy Lake , Sean Hernandez , Eric Dasaro , Serges Murphy and Jay Clement.