U.S. President Barack Obama speaks at the foot of the Edmund Pettus Bridge in Selma, Alabama March 7, 2015. With a nod to ongoing U.S. racial tension and attempts to limit voting rights, Obama declared the work of the Civil Rights Movement advanced but unfinished on Saturday on a visit to the Alabama bridge that spawned a landmark voting law. REUTERS/Tami Chappell (UNITED STATES - Tags: POLITICS ANNIVERSARY SOCIETY)

“King of the mountain”. (Photo and caption by Nathan Rupert)

U.S. Marine Alex Minsky lost his leg and nearly died in Afghanistan three years ago, when he and his fellow Marines fell victim to a roadside bomb. After recovering from a coma and learning to use his new prosthetic leg, the Purple Heart recipient fell into depression and started drinking.