NO DOUBT THE MEDIA WILL BE ALL OVER THIS STORY TOMORROW:

In the hectic, confused hours after Hurricane Katrina lashed the Gulf Coast, Louisiana’s governor hesitantly but mistakenly assured the Bush administration that New Orleans’ protective levees were intact, according to new video obtained by The Associated Press showing briefings that day with federal officials.

Think it’ll get as much play as today’s story?

UPDATE: Ed Morrissey was already on this.