A man looks on victims of Hurricane Katrina at the Astrodome stadium in Houston.
A man looks at victims of Hurricane Katrina at the Astrodome stadium in Houston where 16,000 refugees received food and shelter in Houston, Texas September 4, 2005. The Arena is being used as an intake facility where medical care is provided and evacuees of Hurricane Katrina are evaluated for assignment to other facilities. A special medical unit, set up to move fast in case of a militant attack, is being put to its first test in caring for victims of Hurricane Katrina. REUTERS/Carlos Barria CB/JJ FOR BEST QUALITY AVAILABLE: ALSO SEE GM1E62C08PU01