Photos that changed the world
A compilation of memorable photographs captures the execution of a Viet Cong officer, a woman mourning over one of Kent State's massacre victims, and Martin Luther King delivering his "I have a dream" speech.
Modern HistoryPhotojournalismBildbandModern civilizationWorld historyTwentieth centuryPictorial worksHistoryHistory, modern, 20th centuryPhotography in historiography