Earlier quoted context omitted.
As you say, this is indeed a different situation. Here are their own rules on when they may remove a passenger from the plane. https://www.united.com/web/en-US/content/contract-of-carriag... None of them address this situation. They broke the contract of carriage (as well as, it appears, his nose; three bully boy police officers beat up a 69 year old man, who has committed no crime, at the request of an airline). Als…
I'm not sure of the legal terms but it's private in the same way that Disneyland or a store in the mall is private. There's a lot of people there but they obviously have the right to arbitrarily evict you. I've been kicked out of a store for just being too loud before
There's a lot of people there but they obviously have the right to arbitrarily evict you.
That's just plain not true. There are reasons why people can be asked to leave; those reasons are curtailed. There are unacceptable reasons to kick someone out. You may not arbitrarily evict people. If you evict someone for the wrong reason, you may have committed a crime. Obviously I'm talking about US law; in other places, other rules apply.
While I'm here, just because it's one of my favourite legal misunderstandings, putting something in a contract doesn't necessarily make it legally binding. But that one's just for fun.