Charisa Butz, co-organizer of the St. Johns Family Festival and Tactical Elite Warrior Challenge 5K mud run, crawls through the course’s first obstacle on Sunday August 28, 2016. The inaugural event took place August 27 and 28 at the St. Augustine Flea Market with a portion of proceeds benefiting the Brave-Aid wounded warrior assistance fund. (Christina Kelso/ The St. Augustine Record)