Sometimes a small airborne law enforcement unit can make a larger impact than its size suggests.
The Imperial Valley Airborne Narcotics Enforcement (IVAN) Air Support Unit makes such an impact. IVAN operates within Imperial County, which covers the lower east corner of Southern California and is bordered by Mexico to the south and Arizona to the east. Most of the area is low desert with a few small cities and many thousands of acres of farmland growing many types of produce. The area is warm all year, but during the summer months it is blistering; temperatures can reach well over 100 degrees for consecutive weeks.