reposting someone else's advice: all of the fema aircraft arrived on a flight plan. the flight plan will have the aircrafts registration number, tail number, n number and the pilots name. write down the tail numbers of each helicopter that is blocking airfield operations and have the airfield manager determine the pilots name and aircrafts owner. it is a federal offense to disrupt airfield operations. have the county sheriff arrest each pilot for disrupting airfield operations. the airfield manager can also move any parked aircraft on his airfield at his discretion. if the airfield manager does not clear the runway for rescue operations you know he is in the bag for the feds.
Nazi