Slate + Magnum
Slate's daily feature called "Today's Pictures" is a joint product of Slate and Magnum Photos.
Magnum, founded after WW II by Robert Capa, Henri Cartier-Bresson, George Rodger, and David "Chim" Seymour, has become synonymous with the term photojournalism.
A new gallery of Magnum images (from yesteryear) will be posted every weekday morning.