Boards
I expect better from the Welsh, I really do
http://www.swales.wea.org.uk/Image_Bank/Architecture%20_ImageResource/pages/London%20Bridge.htm
Seriously. The Americans at least live on a different continent so their ignorance can be excepted. Does WEA stand for Welsh Education Authority?
It's actually tragic how many images of Tower Bridge a google image search on London Bridge pulls up. :-(