Colorado’s Renee Brinkerhoff Preps To Race 356 Miles in Antartica in an Attempt Raise Awareness Towards Human Trafficking Hilal BahcetepeDecember 2, 2021 The final frontier in the race against human trafficking is finally near for Denver resident Renee Brinkerhoff. The CEO of Valkyrie Racing, and founder of th... 303 MagazineLifestyle + Culture4 min read