But those were sold with the expectation to be used by Saudi Arabia for that purpose.

Exactly. And the planes that dropped those bombs could only perform their sorties because they were refueled midair by US pilots.

And if we're going down this road, the targets were often provided by US intelligence. Still, Saudi's did the bombing so our hands are squeaky clean.

Yes, thank you for bringing that up! Although rather than “often,” I would say “almost exclusively provided by US intelligence.”