http://www.peakmind.org
htttp://www.wolfconnection.org
My recent article on the Wisdom of the Indigenous and why its central for modern times:
https://medium.com/@michaeltrainer/ancient-wisdom-for-modern-times-aa405f988dac
More on swet lodge: https://www.doyouyoga.com/what-you-need-to-know-about-sweat-lodge-ceremonies/