16 Pulitzer Prize-Winning Photos That Shocked The World

Photography is a powerful medium. It can expose truths and show emotions that words never could. It can turn a mirror to our deepest fears and give us hope for humanity. It can change the world. Since 1942 the Pulitzer Prize has been awarded to the most excellent photographs and photo portfolios taken every year. Usually awarded to news photographers, the award-winning images include some of the most iconic photographs ever taken.  In honor of National Photo Day, Aug. 19, we put together some...