Rosa Parks

In Montgomery, the first four rows of bus seats were reserved for white people. Buses had "colored" sections for black people—who made up more than 75% of the bus system's riders—generally in the rear of the bus. These sections were not fixed in size but were determined by the placement of a movable sign. Black people also could sit in the middle rows, until the white section was full. Then they had to move to seats in the rear, stand, or, if there was no room, leave the bus. Black people were not allowed to sit across the aisle from white people. The driver also could move the "colored" section sign, or remove it altogether. If white people were already sitting in the front, black people could board to pay the fare, but then had to disembark and reenter through the rear door. There were times when the bus departed before the black customers who had paid made it to the back entrance.

For years, the black community had complained that the situation was unfair, and Parks was no exception: "My resisting being mistreated on the bus did not begin with that particular arrest…I did a lot of walking in Montgomery." Parks had her first run-in on the public bus on a rainy day in 1943, when the bus driver, James Blake, demanded that she get off the bus and reenter through the back door. As she began to exit by the front door, she dropped her purse. Parks sat down for a moment in a seat for white passengers to pick up her purse. The bus driver was enraged and barely let her step off the bus before speeding off. Rosa walked more than five miles home in the rain.