Born in Hoboken in 1895, Dorothea Lange learned to photograph as a young woman before her departure for the west coast in 1918. Talented and ambitious, Lange opened a portrait studio that catered to San Francisco’s upper crust. After witnessing first-hand the social upheaval caused by the Depression, she took to the streets with her camera, taking images of labor demonstrations, the newly unemployed, and men, women, and children who were without home or income – images that would set the trajectory for the rest of her career. During the Depression she traveled the country under the auspices of the Farm Security Administration, documenting the poverty endured by Americans and creating some of the most culturally relevant images of the 20th century. Lange’s photographs illustrated the human toll of the Depression and are in large part responsible for our historical understanding of this period in American history.