The military response to Hurricane Katrina will offer the first operational test of the newest Unified Command. In the US Military, Unified Commands are the agencies responsible for command, control, and coordination efforts between the various branches of service. The Unified Commands exercise authority over military ops in specified geographical areas of responsibility - EUCOM covers the European and African theaters, PACOM the Pacific, SOUTHCOM most areas of the western hemisphere south of the US, and CENTCOM the highly visible middle eastern area including Iraq and Afghanistan. NORTHCOM is the junior sibling of the crowd. In the immediate aftermath of...