After leaving the Oval Office with dismal approval ratings, former President Jimmy Carter dedicated the rest of his life to public service.
Carter devoted himself to improving the health of people around the world, promoting democracy and resolving global conflicts.
In the decades that followed, Carter won the approval of the American public by rebuilding homes with Habitat for Humanity and establishing the nonprofit Carter Center, which among other work monitors international elections. Carter's additional work, including his time as a professor at Emory University, and the books he published on democracy and humanitarianism transformed him into a symbol of peace.
Carter also took on the awful Guinea worm when no one else would — and he triumphed.
We take a look through photos at some of his post-presidency achievements.