Yes, I watched the program. I was disappointed for myself. I learned nothing new.
You didn't learn anything new, Undies, because much of it, we learned in school, or from teachers, family or friends who lived it. Our parents served in WWII, other family members served in Korea, the cold war was very real when we were in elementary and high school. Remember having air raid drills? Both my college Spanish profs were Cuban refugees.
These days, kids aren't getting as much info on much of it, as we did.