In the late 1990s, both Marinovich and Silva traveled to the Middle East to photograph the ongoing clashes in the region. Silva captured this image of a young Palestinian boy throwing a tire in the West Bank town of A-Ram in March 1997. Joao Silva/AP hide caption

itoggle caption Joao Silva/AP

Before his arrest last year, Manning was reportedly involved in several altercations while serving in the Army. Frontline hide caption

itoggle caption Frontline