News and notes from around the interweb:

• The Citi Double Cash Card — which in my view is the strongest cash rebate card — is targeting some people with signup bonuses.

• There may be a brief window to get a whole lot of extra value from the Citi Prestige card.

• Why Maui’s Kahului Airport three-letter code is OGG

• Teachers buy a UK airport

• IranAir will retire the last Boeing 747SP in November. It flies Tehran – Kuala Lumpur.

• Assembling an aircraft in a private hanger is actually illegal. So is storing gliders and balloons. Aircraft wheels can’t be stored in an aircraft hangar with the aircraft itself, either. Who knew?

• You can buy a bed made from a Boeing 747 GE engine nacelle. Or perhaps you prefer a conference table?

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