Who's talking about Otherworld OCR Mud Run Guide 8/16/2018 Evan Perperis was live for Mud Run Guide. Watch The Video OCRM Interview 10/15/2018 An inside look at the Otherworld OCR gym featuring Otherworld OCR owner Tim J. Guinan and OCRM host Laura Messner. Watch The Video Frederick News-Post 9/3/2018 Otherworld OCR featured in the Frederick News-Post Read All About It! MUD RUN GUIDE 12/10/2018 Otherworld OCR has been nominated best OCR training facility 2018! Vote Now! Mud Run Guide 9/6/2018 Facility Review by Larry Caldwell. Check It Out!