This undated photo provided by the Dallas Museum of Art shows a 1952 watercolor by artist George Grosz titled "A Glimpse into the Negro Section of Dallas." A series of works created by Grosz in 1952 ... more 
This undated photo provided by the Dallas Museum of Art shows a 1952 watercolor by artist George Grosz titled "A Glimpse into the Negro Section of Dallas." A series of works created by Grosz in 1952 illustrating the city of Dallas are going on exhibit beginning Sunday, May 20, 2012, at the Dallas Museum of Art. (AP Photo/Dallas Museum of Art) less 
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Associated Press | Photo By Dallas Museum of Art
Fri, May 18, 2012 4:25 PM EDT