AZBlueMeaniePolitical Calendar Tucson Commemoration of the 50th Anniversary of the 1963 March on Washington By AZ BlueMeanie - August 4, 2013 0 4 Facebook Twitter Google+ Email Posted by AzBlueMeanie: Announcement from the Tucson-Southern Arizona Black Chamber of Commerce and cosponsors: More events and contact information below the fold. Share this:FacebookTwitterLinkedInEmailWhatsAppTumblrMorePrintPocketRedditPinterestLike this:Like Loading...