The jets can be registered somewhere else (Bermuda, Cayman Islands, Aruba, Isle of Man) and thus never officially imported into the USA. e.g. https://www.occrp

The jets can be registered somewhere else (Bermuda, Cayman Islands, Aruba, Isle of Man) and thus never officially imported into the USA. e.g. https://www.occrp.org/en/investigation/tax-rules-for-the-super-rich-make-the-isle-of-man-a-haven-for-private-jets https://www.occrp.org/en/investigation/tax-rules-for-the-sup...