was a revolt in the town of Jayuya, Puerto Rico, which occurred on October 30, 1950. The revolt, led by Blanca Canales, was one of the most notable among the various revolts which occurred that day against the island's US-supported government. In the town square, Canales gave a speech and declared Puerto Rico a free Republic. Under the direction of the Puerto Rico commander of the U.S.-backed Puerto Rico National Guard, the town was attacked by US-supplied planes and artillery. The town was held by the Nationalists for three days. Utuado Uprising The Utuado Uprising was a revolt that occurred in Utuado as part of a series of uprising. Nationalists, led by the captain of the Utuado branch of the Cadets of the Republic, attacked the police station. The U.S.-backed National Guard arrived that day and ordered the nine surviving Nationalists to surrender. They were marched to the town plaza and required to remove their shoes, belts and personal belongings. Taken behind the police station, the men were machine gunned by the national guardsmen. Five men died: Heriberto Castro, Julio Colón Feliciano, Agustín Quiñones Mercado, Antonio Ramos and Antonio González. The four survivors were seriously wounded. The event became known as "La Masacre de Utuado" (The Utuado Massacre). Over the next two days, the Puerto Rican military commander used U.S.-supplied P-47 Thunderbolt fighter planes to bomb Utuado. San Juan Nationalist revolt The rebels also attacked the capital of Puerto Rico, San Juan, in the San Juan Nationalist revolt, on October 30, 1950. The San Juan uprising's main objective was to attack "La Fortaleza" (the governor's mansion) and the United States Federal Court House Building in Old San Juan. Four Nationalists died during the attempt: Raimundo Díaz Pacheco, Domingo Hiraldo Resto, Carlos Hiraldo Resto and Manuel Torres Medina. In the incident known as the Gunfight at Salon Boricua, Vidal Santiago Díaz, Albizu Campos' barber, was attacked by 40 police officers and guardsmen. The incident happened at Santiago Díaz's barbershop, "Salon Boricua", located in the Santurce neighborhood of San Juan. The gunfight was broadcast live over the radio to the Puerto Rican public. Naranjito Incident José Antonio Negrón, a World War II veteran, led the revolt in Naranjito and Nationalists who attacked the police. Afterward, they retreated to the nearby mountains and formed a guerrilla group. They continued to raid several locations until November 6, when the National Guard arrived and attacked