https://scholar.smu.edu/cgi/viewcontent.cgi?article=2350&context=til

AmSouth Bank which is now Region's Bank financed 911. A bank manager told me this back when I was trying to cash a large check and they held the funds for 60 days. I complained that this was too long and threatened to close all my accounts when he pulled me aside and explained that they had funded 911 by cashing checks without a background check to Muslim terrorists. "Learn to Fly" brochures…. These were the guys who paid them to kill us and led to the shithole we engaged in in the Middle East.