On August 28, 1963, while much of America nervously watched the March on Washington, nearly one thousand demonstrators gathered in the all-black neighborhood of East Austin, Texas, to march toward the state capitol in 102-degree heat. Their two-mile route wound its way down crumbling streets, passed run-down houses and segregated schools, and finally crossed over into the white section of town, with its gleaming, pink granite capitol and lily-white Governor’s Mansion. Veteran activists of all colors from across the state flanked several hundred local black teen agers, while groups of white college students and Mexican American activists joined the procession. Picket signs calling for “Freedom Now” competed with a dizzying array of homemade placards. One linked Texas governor John Connally to the infamous segregationist George Wallace of Alabama. Others carried slogans that connected civil rights to labor: “No more 50¢ per hour,” read one, and “Segregation is a new form of slavery.” Still another praised the president while adding some Spanish flair: “Kennedy ...