Somebody has probably already posted this but, on the off chance it hasn't been posted, I found this website on google while searching for info on the General Dynamics wreck. I don't know if we can sticky, but there are separate sites for all 4 eastern seaboard regions. I'll only post it here, if this hasn't been posted, then a mod can sticky it to the different regions. Here ya' go;
AUE: ASSOCIATION OF UNDERWATER EXPLORERS
"Association of Underwater Explorers"