The picture is best known as "Migrant Mother," a black-and-white photo taken in February or March 1936 by Dorothea Lange of Florence Owens Thompson, then 32, and her children. Lange was traveling ...

The viral photo of a mother and her two children in diapers ... Kyung-Hoon joined the migrant caravan on Nov. 14, walking and riding with its members as they slowly wound their way north.