A beautiful commemorative edition of Dr. Martin Luther King's speech "Our God Is Marching On," part of Dr. King's archives published exclusively by HarperCollins. At the end of the march from Selma to Montgomery on March 25, 1965, Dr. Martin Luther King Jr. stood in front of a crowd and celebrated the demanding work and effort that had been done by all in the fight against racial injustice for the Civil Rights Act of 1964...