The Juan Bautista Cambiaso, a 3-masted barquentine schooner December 4, 2022 1333 × 2000 An Interesting Event In San Juan The Juan Bautista Cambiaso, a 3-masted barquentine schooner and training ship for the navy of the Dominican Republic, enters the harbor in San Juan, Puerto Rico greeted by officials from the US Coast Guard.