class-IV-Halfday By Matt Volpert|2019-07-07T19:44:50+00:00July 7th, 2019|Comments Off on class-IV-Halfday Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInPinterestVk About the Author: Matt Volpert Matt Volpert is the owner of Kern River Outfitters. His first rafting trip was a multi-day down the Rogue River when he was six months old. He's based in Southern California.