Jo did come up to WA for a short stay of a few days, at least once. In 2010, I spent a long day with her, driving around from Vancouver to SR 500, Lake Camas, and environs.
She almost died twice. First, as I have described here several times, Jo almost got us killed driving three blocks to breakfast. She was the worst driver I have ever seen.
Later, at dinner at the Red Lion Inn, I thought the waiter was going to strangle her because she was the customer-from-hell, arguing about her Crone's Disease dietary restraints. Ug.