"To serve the crops of California, thousands of families live on wheels. Near Bakersfield, California." View full size. Photograph by Dorothea Lange.

The R.P. Bean Ranch, with four cowboys and three horses, near Van Horn, Texas, c. 1910. View full size (Courtesy Portal to Texas History).

August 1912. "The wagon that delivers Home Work to Somerville, Massachusetts. The owner of the wagon (who is not the driver) is O. H. Brown, 27 Main Street, Reading. These wagons (about 4 in all) are worked on commission, not owned by factory." ("Home work" here meant pre-cut cloth patterns ready to be sewn into various articles of clothing.) View full size. Photograph by Lewis Wickes Hine. Note the curious tassels hanging off the horse. (Answer: It's a fly fringe.)

Street in San Juan, Puerto Rico, December 1941. View full size. 4x5 Kodachrome transparency by Jack Delano, who moved to Puerto Rico permanently in 1946. The cross street is Calle de Rafael Cordero and the street we're looking down is Calle de Dr. Jose C. Barb-- with the last few letters obscured.

View of Amarillo, Texas, taken on Santa Fe R.R. trip in March 1943. South Tyler at SW 10th Avenue. View full size. Kodachrome transparency by Jack Delano.

Freight cars in the Proviso Yard of the Chicago & North Western Railroad. April or May 1943. View full size. Kodachrome transparency by Jack Delano.

"Miss Powell and Miss Sands" circa 1910. View full size. G.G. Bain Collection.

"Boy probably about 13 years old, tying strips which he has taken away from the planer." Schultze Waltum Planing Mill at Evansville, Indiana. October 1908. View full size. Photograph by Lewis Wickes Hine.

August 1942. "Mrs. Eloise J. Ellis has been appointed by civil service to be senior supervisor in the Assembly and Repairs Department at the Naval Air Base, Corpus Christi, Texas. She buoys up feminine morale in her department by arranging suitable living conditions for out-of-state employees and by helping them with their personal problems." View full size. 4x5 Kodachrome transparency by Howard Hollem for the Office of War Information.

Ensign Noressey and Cadet Thanas at the Naval Air Base, Corpus Christi, Texas. August 1942. View full size. 4x5 Kodachrome transparency by Howard Hollem.

Grandstands at the Chicago Coliseum awaiting delegates to the Republican National Convention in June 1916. View full size. G. Grantham Bain Collection.

Eighteen-year-old Ruth Malcomson, Miss Philadelphia of 1924. Later that year in Atlantic City, she would be crowned Miss America. View full size. 5x7 glass negative, Atlantic Foto Service/George Grantham Bain Collection.

New York Yankees outfielder Babe Ruth, in a Giants uniform, with Giants manager John McGraw at an exhibition game with the Baltimore Orioles on October 3, 1923, at the Polo Grounds. Ruth played in the Giants outfield for the game, which was a benefit. View full size. George Grantham Bain Collection.

Flagman behind a Santa Fe R.R. westbound freight during a stop at Bagdad, Calif. March 1943. View full size. 4x5 Kodachrome transparency by Jack Delano.

"Margaret Ciampa, 14 years old, finishing flowers at Boston Floral Supply Co., 347-357 Cambridge Street. Said to be the only flower factory in Massachusetts." January 29, 1917. View full size. Photograph by Lewis Wickes Hine.