REGION I (Alaska, California, Hawaii, Oregon, Washington)
REGION II (Arizona, Colorado, Idaho, Montana, Nevada, New Mexico, Utah, Wyoming)
REGION III (Arkansas, Oklahoma, Texas)
REGION IV (Alabama, Florida, Georgia, Louisiana, Mississippi, Puerto Rico, United States Virgin Islands)
REGION V (Illinois, Iowa, Kansas, Minnesota, Missouri, Nebraska, N.Dakota, S.Dakota, Wisconsin)
REGION VI (District of Columbia, Maryland, North Carolina, S. Carolina, Virginia)
REGION VII (Indiana, Kentucky, Michigan, Ohio, Tennessee, W. Virginia)
REGION VIII (Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey,New York, Pennsylvania, Rhode Island, Vermont)
