MoPA (Museum of Photographic Arts in Balboa Park San Diego) brought Ansel Adams: A Life’s Work (May 23 – October 4, 2009). The exhibition will feature the life’s work of Ansel Adams, the most celebrated American photographer of the 20th century, from his most infamous and iconic pieces to his lesser known masterworks.
Not in SD?? The University of Arizona holds the archives of Ansel Adams, Edward Weston, Garry Winogrand, Harry Callahan, and others. Its really an amazing collection.