[SwankyC]

anybody know where a guy can get six feet of concrete radiation shielding

First off, MOVE, you're in occupied territory my FRiend!
Second, you really dont need that much concrete shielding. You'd be surprised how little reinforced concrete shielding you would actually need to protect you from radiation. Prolly about 6 inches but of course, that wont withstand the blast.

[InABunkerUnderSF]

First off, MOVE, you're in occupied territory my FRiend!

Actually, I figure this is about the safest place in the country. After all, all of their friends are here.

Truth be told, if things really started to get hairy I'd be up in Siskiyou County before the Republic of Jefferson could blow the passes over Mt. Shasta and establish border controls.

Toilet paper - *Check*

Tooth Brush - *Check*....

[Prophet in the wilderness]

" First off, MOVE, you're in occupied territory my FRiend! Second, you really dont need that much concrete shielding. You'd be surprised how little reinforced concrete shielding you would actually need to protect you from radiation. Prolly about 6 inches but of course, that wont withstand the blast. "

How about if it is built under ground, or into the ground ?
How much lead shielding do you need ?