Penny, I saw that picture on snopes yesterday. It is, of course, obviously faked.
Here's another hilarious one they had. This one actually appeared on Irish TV. Sky News, to be specific. Sky News kept me informed of the Tsunami day and night for the nearly two weeks I was in London this past winter. They do a very good job of news reporting, and IMO "unbiased", or at least not with an agenda against Blair/Bush. So this is an obvious "oops" on the part of whoever makes up captions. But still very funny.
source: http://www.snopes.com/photos/katrina/disaster.asp