Where are the TV networks?

The tragedy in the southern gulf looks like it might be the greatest disaster in US history. The cable news has been 24/7 since before the storm. But where are NBC, CBS and ABC?

Is Dr. Phil really more important that tens of thousands of lives? Remember that the big 3 are the only "over the air" networks which is especially important in areas without power. Last night they showed football for god sakes.

After 9/11 it was a week of non-stop coverage.

Am I being crazy here?