Government Officials' Katrina Teleconference

National Hurricane Center Director Max Mayfield briefs FEMA officials on Hurricane Katrina's strength.

National Hurricane Center Director Max Mayfield briefing FEMA on the Levies in New Orleans.

President Bush speaking with FEMA Director Michael Brown the day before Katrina hits.

President Bush being briefed by Col. Jeff Smith and Col. Bill Doriant on state preparedness in advance of Katrina.

FEMA being briefed on the Hurricane preparedness in Mississippi.

Former FEMA Director Michael Brown telling his staff that Hurricane Katrina is "the big one."