Keywords: 1968 Democratic National Convention, Chicago. Sept 68 C15 10 1317 , Photo by Bea A Corson, Chicago. Purchased at estate sale in 2011 by Victor Grigas Released Public Domain.tif en 1968 Democratic National Convention Chicago Sept 68 C15 10 1317 Photo by Bea A Corson Chicago Purchased at estate sale in 2011 by Victor Grigas Released Public Domain 2016-06-08 Purchased from estate sale in 2011 all slides were originals copyright transferred to Victor Grigas released Public Domain Bea A Corson other versions cc-zero 1968 Democratic National Convention protest activity Grant Park Chicago |