On December 1, 1955, Rosa Parks, age forty-three, was arrested for disorderly conduct in Montgomery, Alabama, for refusing to give up her bus seat to a white passenger. Her arrest and fourteen dollar fine for violating a city ordinance led African American bus riders and others to boycott the Montgomery city buses. It also helped to establish the Montgomery Improvement Association led by a then-unknown young minister from Dexter Avenue Baptist Church, Martin Luther King, Jr. The boycott lasted for one year and brought the Civil Rights Movement and Dr. King worldwide attention.