www.youtube.com/watch?v=L0djpwSI9is&list=PLR3oQ3qzmt1fso4Z0xjeoE3jKtfFE6_id&index=6

From the Blackfoot of the prairies to the Iroquois of the St. Lawrence Valley..

First Nations all across Canada attempted to commune with spirits through a strange ritual involving a structure known as the Shaking Tent.

Its interesting viewing :)