City joined the Puerto Rican Revolutionary Committee, founded on December 8, 1895, to continue the quest for independence. In 1897, with the aid of Antonio Mattei Lluberas and Fidel Velez, the local leaders of the independence movement of the town of Yauco, they organized another uprising, which became known as the Intentona de Yauco. On March 26, 1897, there was a second and last major attempt to overthrow the Spanish government. The local conservative political factions, which believed that such an attempt would be a threat to their struggle for autonomy, opposed such an action. Rumors of the planned event spread to the local Spanish authorities, who acted swiftly and put an end to what would be the last major uprising in the island to Spanish colonial rule. Cuba In 1869, the incoming governor of Puerto Rico, Jose Laureano Sanz, in an effort to ease tensions in the island, dictated a general amnesty and released all who were involved with the Grito de Lares revolt from prison. Both Mariana Bracetti and Manuel Rojas were released. Bracetti lived her last years in the town of Añasco, while Rojas was deported to Venezuela. Many of the former prisoners joined the Cuban Liberation Army and fought against Spain. Among the many Puerto Ricans who volunteered to fight for Cuba's independence were Juan Ríus Rivera, Francisco Gonzalo Marín, also known as "Pachin Marín" and José Semidei Rodríguez. Juan Ríus Rivera as a young man met and befriended Betances. He eventually joined the pro-independence movement in the island. He became a member of the Mayagüez revolutionary cell "Capá Prieto" under the command of Brugman. Ríus, did not participate directly in the revolt because at the time he was studying law in Spain, however, he was an avid reader about information pertaining to the Antilles and learned about the failed revolt. He interrupted his studies and traveled to the United States where he went to the Cuba Revolutionary "Junta" and offered his services. He joined the Cuban Liberation Army and was given the rank of general and fought alongside Gen. Máximo Gómez in Cuba's Ten Years' War. He later fought alongside Gen. Antonio Maceo Grajales and upon Maceo's death was named Commander-in-Chief of the Cuban Liberation Army. After Cuba gained its independence, Gen. Juan Ríus Rivera became an active political figure in the new nation. Francisco Gonzalo Marín was a poet and journalist in Puerto Rico