I have always felt comedy and tragedy are roommates. If you look up comedy and tragedy, you will find a very old picture of two masks. One mask is tragedy. It looks like its crying. The other mask is comedy. It looks like its laughing. Nowadays, we would say, How tasteless and insensitive. A comedy mask is laughing at a tragedy mask.
With Katrina, it's almost like the sequel that doesn't live up to the original. It's certainly a shocking event and a tragedy, but somehow as a big event it doesn't seem to carry as much weight with the public as 9/11 did.
I sincerely apologize to anyone who was offended by my attempt at humor regarding the tragedy in Japan. I meant no disrespect, and my thoughts are with the victims and their families.