Marines get taste of Afghan challenge in Eastern Sierra Source: The Sacramento Bee
BRIDGEPORT - For thousands of U.S. Marines, the road to Afghanistan goes through an isolated training facility in the Eastern Sierra where they share the rugged Humboldt-Toiyabe National Forest with civilian hunters, backpackers and skiers.

This session will be devoted to Knots, both basic and advanced.
So if you have not read Part 1 of this series yet, you may want to boogie on overHERE and catch up with the class.
The US Army manual FM-3-97 (Mountaineering) has this to say about Knots:

I am not surprised that the kid across the street did not know how to tie a friggin knot, our societal culture has moved beyond the basic survival level along time ago.