Red Star: Dysfunctional In Detroit Concrete Skateboarding Issue 116 (Dec.2011) Skaters: Paul Machnau, Cephas Benson, Grant Patterson, Chad Dickson, Tyler O'Grady. Filmed and edited by: Devin Guiney Check out the online version of the "Dysfunctional In Detroit" Red Star Skateboards team feature from Concrete #116: concreteskateboarding.com/?p=15921Cast: Concrete SkateboardingTags: Paul Machnau, Cephas Benson, Grant Patterson, Chad Dickson, Tyler O'Grady, Red Star, Dysfunctional In Detroit, Concrete 116 and concrete skateboarding