The Movement Years: What King Actually Did
King became the public face of the Montgomery Bus Boycott in 1955 — selected partly because he was new to town and had no enemies yet. The boycott lasted 381 days. His home was bombed. When the Supreme Court ruled bus segregation unconstitutional in November 1956, the movement had its first major legal victory. King co-founded the Southern Christian Leadership Conference (SCLC) in 1957 and spent the next decade leading campaigns across the South with one strategic insight at their center: force the machinery of white supremacy to reveal itself in front of cameras.
The Birmingham Campaign of 1963 was the strategic masterstroke. King deliberately chose Birmingham — the most violently segregated city in the South, led by Public Safety Commissioner Bull Connor — knowing that Connor would respond to nonviolent protest with dogs and fire hoses. The photographs went around the world. President Kennedy, who had been avoiding civil rights legislation, watched the Birmingham coverage and decided he had to act. King was arrested, and wrote the Letter from Birmingham Jail — one of the most important documents in American history — in the margins of newspapers and on scraps of paper, responding to white clergy who had called the campaign "unwise and untimely."