Ben Linder, American engineer and activist (b. 1959)

Benjamin Ernest "Ben" Linder (July 7, 1959 – April 28, 1987), was an American engineer. While working on a small hydroelectric dam in rural northern Nicaragua, Linder was killed by the Contras, a loose confederation of rebel groups funded by the U.S. government. Coming at a time when U.S. support for the Contras was already highly controversial, Linder's death made front-page headlines around the world and further polarized opinion in the United States.