Disclaimer of liability. Before beginning the walk/run, all participants should carefully determine that they are physically fit and medically able to participate in the annual walk/run since the physical strain of the walk/run could lead to serious health problems. Participants should also understand that walking/running involves risks of injury from falls due to surface conditions of the trail, contact with other participants, and the effects of weather, including heat and/or humidity. THE POTEAU CHAMBER OF COMMERCE, THE CITY OF POTEAU, LEFLORE COUNTY AND ALL THEIR PERSPECTIVE EMPLOYEES, AGENTS, VOLUNTEERS AND SPONSORS ARE NOT ASSUMING ANY OBLIGATIONS WITH REGARD TO SUCH RISKS AND SPECIFICALLY DISCLAIM ANY AND ALL LIABILITY ARISING FROM ANY WALKER'S/RUNNERS'S PARTICIPATION IN THE ANNUAL WALK/RUN. I grant permission to all the foregoing to use any photographs, video's recordings or any other record or my likeness for any other legitimate purpose.