Jungleman you must not be so quick to jump to conclusions. You're making this too easy for me. Remember the tunnel consists of four individual tunnels consisting of five walls with eight wall faces. This one has the least amount of damage. The point here is the runway wall was replaced despite what the Airport Authority and the Express Engineers are telling you. Here's another that ain't looking too good. One other suggestion would be to stand down there while the fleet is coming in and put your hand against the wall. Might be interesting.