Tom Rosenbauer goes into further detail about how to locate trout in streams and rivers in this great video.

Tie the deadly copper john fly: https://www.youtube.com/watch?v=on6tnuje1SY
Fly fishing with grasshoppers: https://www.youtube.com/watch?v=XUUF-_UClvE
Check out the Orvis Learning Centre: https://howtoflyfish.orvis.com
For more educational videos: https://www.youtube.com/user/thenewflyfishertv
Check out our website: https://thenewflyfisher.com

Also look at:
https://flyfishing-blog.com/flyfishing-blog.com/2021/09/06/orvis-how-to-find-trout-part-1-with-tom-rosenbauer/
https://flyfishing-blog.com/flyfishing-blog.com/2021/09/02/orvis-ethical-catch-and-release-fishing/
https://flyfishing-blog.com/flyfishing-blog.com/2021/07/26/orvis-fly-fishing-offshore-saltwater-how-to/