Khyber Pass geography favors local insurgents, generals say

Retired US Army colonel says:

I have been saying for years that supply line interdiction is the greatest danger to our forces deployed in places like Iraq and Afghanistan in the midst of potentially hostile populations.

Newsflash: Darius, Alexander, Mughals, Auckland, Elphinstone, McNaghten, Chamberlain, Roberts, Kipling, Brezhnev, agree.

We never fuckin' learn, do we? Not in 2,000 years.