At the end of October, 1950 when my family was stationed at Fort Brooke in San Juan, a group of Puerto Rican nationalists attempted a violent uprising to declare independence for the island.
That day, we Army dependent kids in school at the Navy Air Station on the other side of San Juan Bay were bused back to the post under armed guard - Jeeps with mounted machine guns in front and back of our two bus “convoy”. Even our driver, a corporal, had a 1911 .45 sidearm. The MPs at the main post gate had Garands.
We were told to remain in our quarters with our moms until further notice.
Three blocks from the rear post gate (which was 2 blocks from our quarters), there was a big shootout at La Fortaleza when a group of nationalists tried to storm the governor’s mansion to assassinate him.
They failed, being shot up by the governor’s security & National Guardsmen. Pretty noisy, with dozens of shots being fired.
Our rear post gate was heavily guarded by US Army MPs with a machine gun and the usual Garands.
That night my Dad, with a 1911 .45, was on duty at the post HQ near the main gate - he got tear-gassed when the wind changed as some National Guardsmen were attempting to breach a nearby building where some rebels were holed up.
Incidentally, the next day (November 1st) in Washington DC, two Nationalist agents tried to assassinate President Truman who was staying at the Blair House across the street from the White House (the latter being under renovation).
One of the WH police agents on duty out front was killed, as was one of the two wouldbe assassins.