Earlier this summer Mashable featured a superb collection of street photography from 1941 Chicago.
JOHN VACHON/LIBRARY OF CONGRESS
The online collection contains nearly 40 photographs, images captured by one of the mid-20th century's outstanding photojournalists of the era, John Felix Vachon.
JOHN VACHON/LIBRARY OF CONGRESS
If you have a few minutes it's really worth your time.
JOHN VACHON/LIBRARY OF CONGRESS