On April 4, 1968, Martin Luther King Jr. was shot and killed on the balcony of the Lorraine Motel in Memphis, Tennessee, where he had come to support striking sanitation workers. He was 39 years old. His assassination triggered urban uprisings in over 100 American cities and a profound national grief. Within a week, Congress passed the Fair Housing Act. King's murder marked the end of the nonviolent mass movement phase of the civil rights era and left a generation of activists to reckon with the limits of moral suasion against structural power.