The Nashville sit-in movement was responsible for the desegregation of lunch counters in downtown Nashville. Lewis was arrested and jailed many times in the nonviolent movement to desegregate the downtown area of the city. Afterwards, he participated in the Freedom Rides sponsored by the Congress of Racial Equality (CORE), led by James Farmer, and ultimately became a national leader in the movement for civil rights and respect for human dignity. In an interview, John Lewis said, "I saw racial discrimination as a young child. I saw those signs that said 'White Men, Colored Men, White Women, Colored Women'. ... I remember as a young child with some of my brothers and sisters and first cousins going down to the public library trying to get library cards, trying to check some books out, and we were told by the librarian that the library was for whites only and not for 'coloreds'." During a childhood trip to Buffalo, New York, Lewis saw for the first time black men and white men working together, desegregating water fountains, and began to believe the dream of equality was more than just a dream. Lewis listened to Dr. Martin Luther King, Jr. and Rosa Parks on the radio, and he and his family supported the Montgomery Bus Boycott. Lewis met Parks in 1957 when he was 17, and he met King the following year.