I just saw Saving Private Ryan last week again and it just made me cringe. I'm 23 and I can't imagine going through that, and I feel I've matured by leaps and bounds over the last few years. When I think of myself at 18 or 19 being there, I just don't think I could handle that. All of those soldiers are true heros.
I read something interesting earlier today. I guess some of the people from France who lived there during that time don't like it called the invasion of Normandy, because they feel it wasn't an invasion, but rather a liberation. The nazi's, they feel, invaded. The allies only liberated the land from their grip. A good point, when you think about it.
Regardless, the next time you see a WWII vet, don't forget to thank them for what they did for not only America, but the entire world.