Coretta Scott King and her son Martin Luther King III confer at a rally of his supporters in Atlanta on Nov. 4, 1986. AP Photo/Joe Holloway Jr. DuBois asked him what it's like to watch his dad's ...

In the heart of every struggle for equality and justice, there echoes the powerful legacy of Dr. Martin Luther King Jr. (1929-1968) Dr. King, an unwavering agent of change, pioneered a path for ...