GTFO! Put them in the Sinai. Have the Saudis build massive tent cities with A/C like they did for the Mecca pilgrimage:
Above and below, Mina, Saudi Arabia: the "City of Tents." (approx 1 million)
The old Cooler, they were all over in the 50s and 60s out in west Texas, our church used a large one into the 70s.
bttt