Survivors of Hurricane Katrina continued to flee New Orleans on Friday seeking shelter in Texas as emergency convoys reached the city to assist remaining residents and try to halt criminal activity. A reporter provides an update from New Orleans.

Lt. Gen. Carl Strock, who commands the Army Corps of Engineers, the agency in charge of repairing the levees and draining the floodwaters in New Orleans, discusses the enormous tasks ahead in the submerged city.

Evacuees in Houston, Texas begin the process of rebuilding and starting over amid confusion and fear. A reporter gives an update from Houston as residents from New Orleans arrive in the area seeking shelter.

Representatives from the Salvation Army and the Baton Rouge Area Foundation discuss the efforts to assist victims of Hurricane Katrina who were left without food, shelter or medicine.

A report from Jefferson Parish, Louisiana, where residents of New Orleans continue searching for shelter, emergency supplies and transportation. Then, a report from Houston as the first wave of New Orleans residents arrive seeking shelter in the Astrodome.

Federal Emergency Management Agency Director Mike Brown called the hurricane and its aftermath a disaster of catastrophic proportions and that FEMA will use all necessary resources to aid emergency relief efforts.