They had to be concrete. The mob is bigtime into concrete, and somebody was getting a kickback from the goombahs.
Yeah, the latest excuse is that the ceiling tiles had to withstand hurricane-force winds. I guess someone could have died if the plastic mesh came loose in a tunnel hurricane. No, wait...
12 posted on 07/12/2006 11:35:44 AM PDT by Aquinasfan
(When you find "Sola Scriptura" in the Bible, let me know)