I once marched in a parade at Disney World and it was quite short. Barely broke a sweat, even in full uniform in the Florida heat. Presumably you have marched in parades before, since I doubt a group of first-timers would go through all the expense of traveling to Disney World to compete with zero experience.
This will be just like any other parades you've marched in, only probably shorter (seriously, it was one of the shortest parade routes I ever marched).
It's not the Rose Parade. It isn't that long. No training is necessary.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.