QF has long had an issue with refunds where the system only automatically refunds 1 pax when there are multiple on the booking. While I don't think this is specifically deliberate, the unwillingness of management to fix the issue is.
In my previous job, a colleague and I were off to ADL for a week building switchboards and he tried to leave his power tool batteries in his checked bag. He received a phone call to come remove them.
ORD has a Grumman F4F on display in T2 but I don't think there's much if anything else
O'HARE INTERNATIONAL AIRPORT MEMORIAL GRUMMAN F4F-3 WILDCAT - National War Memorial Registry