In this photograph provided by Himex Nepal, participants of the Tenzing Hillary Everest Marathon begin their race at the Everest base camp in the Khumbu region of the Nepal Himalayas, Wednesday, May 29, 2013. Nepal celebrated the 60th anniversary of the conquest of Mount Everest on Wednesday by honoring climbers who followed in the footsteps of Edmund Hillary and Tenzing Norgay. (AP Photo/Himex Nepal, Dinesh Gole)

Dinesh Gole