Ariz. Struggles to Deal With Immigration
TUCSON, Ariz. - The cost of dealing with illegal immigration exceeds the emergency $1.5 million Gov. Janet Napolitano agreed to send to Southern Arizona, county officials say.

Citing security shortcomings by the federal government, Napolitano and Democratic Gov. Bill Richardson of New Mexico last month declared emergencies on their states' borders with Mexico. That freed up emergency funds â€â€