A shrewd businessman, Chester Dale started out as a Wall Street messenger in the early 20th century. By 1910 he was poised to make the fortune that enabled him to assemble one of the finest collections of modern art in America. He and his wife Maud first focused on American paintings, but they soon turned their attention to French art of the 19th and early 20th centuries, acquiring a few old masters along the way. Dale's gifts to the nation, numbering more than 300 works of art, transformed the Gallery's collection and included masterpieces by Manet, Monet, Renoir, and Picasso. Never lent to other museums, these paintings can only be seen at the National Gallery of Art. Narrated by director Earl A. Powell III.