Actually, making it about scientology or UFOs does a great disservice to the victims.
You have the Sec of Defense saying the plane was shot down.
You have a crash scene which, 10 min after the plane crashed, had no plane, no fire, no bodies. Not a drop of blood. No tails, or engines, which are usually intact in nosedown crashes.
I mean, you can put something there describing an event that happened there... but realize the nation's top military mind and immediate video evidence say the event isn't how the memorial would portray it.
If you don't care about facts, by all means, have a go at it!