Salsa music Caribbean, and New York cultures and musics, with no mention of Cuba. In one scene, the Afro-Cuban folkloric genres of batá and rumba are shown being performed in Puerto Rico, implying that they originated there. In advancing the concept of salsa as a musical "sauce", containing many different ingredients from various cultures mixed together, some point to the occasional use of non-Cuban forms in salsa, such as the Puerto Rican bomba. The percentage of salsa compositions based in non-Cuban genres is low though, and despite an openness to experimentation and a willingness to absorb non-Cuban influences, - such as Jazz
Puerto Rican Campaign Spanish forces ending hostilities in Cuba and its waters. The United States then directed its undivided military resources to Puerto Rico. Two leaders of the Puerto Rican section of the Cuban Revolutionary Party, Dr. Julio J. Henna and Roberto H. Todd, had written to U.S. President McKinley asking that Puerto Rico be included in whatever intervention was planned for Cuba as early as March 10. They even provided the U.S. government with information about the Spanish military presence on the island. With the outbreak of war, the Spanish Crown sent the 1st, 2nd and 3rd Puerto Rican provisional battalions to