of American high society for a few years. When Flagler's Florida East Coast Railroad was extended southward to Palm Beach and then Miami in the early 20th century, the wealthy stopped in St. Augustine en route to the southern resorts. Wealthy vacationers began to customarily spend their winters in South Florida, where the climate was warmer and freezes were rare. St. Augustine nevertheless still attracted tourists, and eventually became a destination for families traveling in automobiles as new highways were built and Americans took to the road for annual summer vacations. The tourist industry soon became the dominant sector of the local economy. Civil Rights Movement In late 1963, nearly a decade after the Supreme Court ruling in Brown v. Board of Education that segregation of schools was unconstitutional, African Americans were still trying to get St. Augustine to integrate the public schools in the city. They were also trying to integrate public accommodations, such as lunch counters, and were met with arrests and Ku Klux Klan violence. Local college students held non-violent protests throughout the city, including sit-ins at the local Woolworth's, picket lines, and marches through the downtown. These protests were often met with police violence. Homes of African Americans were firebombed, black leaders were assaulted and threatened with death, and others were fired from their jobs. In the spring of 1964, St. Augustine civil rights leader Robert Hayling asked the Southern Christian Leadership Conference (SCLC) and its leader Martin Luther King Jr. for assistance. From May until July 1964, King and Hayling, along with Andrew Young, organized marches, sit-ins, and other forms of peaceful protest in St. Augustine. Hundreds of black and white civil rights supporters were arrested, and the jails were filled to capacity. At the request of Hayling and King, white civil rights supporters from the North, including students, clergy, and well-known public figures, came to St. Augustine and were arrested together with Southern activists. St. Augustine was the only place in Florida where King was arrested; his arrest there occurred on June 11, 1964, on the steps of the Monson Motor Lodge's restaurant. The demonstrations came to a climax when a group of black and white protesters jumped into the hotel's segregated swimming pool. In response to the protest, James Brock, the manager of the hotel and the president of the Florida Hotel & Motel Association, poured what he claimed to be muriatic acid