View Single Post
Old 03-02-2010, 03:46 PM   #20
Tyler Micheli
New Member
Join Date: Oct 2009
Location: Colorado
Posts: 34

Supporting the lack of need for hordes of stone pushing slaves, geopolymer concrete! The same insanely strong stuff that may thwart our bunker busters from crushing Iran.
Tyler Micheli is offline   Reply With Quote