The Organisation of American States urges US to aid beleaguered Costa Rican regime.
German and Italian ships scuttled by own crews off coast of Costa Rica.
German boys from around the World gather at a Hitler Youth camp.
American Nations probe invasion of Costa Rica - American newsreel item.
American President Kennedy visits Costa Rica.
Troops mobilised and anti-aircraft guns positioned in Costa Rican capital.
Funeral of President Anastasio Somoza of Nicaragua takes place in Managua.