Gliders in the Grand Canyon
Ron Natalie wrote
If there were no airspace restrictions, would it be possible/safe to
fly gliders in the Grand Canyon?
Go read SFAR 50-2 and come back if you have further questions.
You can't operate even a powered aircraft below the rim in most
Ron, he stated "If there were no airspace restrictions". Seems to me
as if he is inquiring about the physics of the situation, not the