Well, cars and trucks are intercepted entering Manhattan. Easy enough to do with an island.

Cars and trucks entering Manhattan don't have to be on an authorized
flight plan, nor do they have to be tracked after they enter.

Mayor Daley has been asking exactly the same question for years. You want to have to fly around another ADIZ to get to Oshkosh?

Since I'm not going to Oshkosh, why should I care?

Jose
--
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