On my homepage, if I try to click on the thread in community about Will's September visit to HOM, I get the full page error message "You do not have permission to view this page...." This has happened several times and was making me wonder whether this part of the Up in the Air trip had been cancelled or was being reconsidered. It otherwise seems like a very innocuous thread. Yet if I instead first click on the Meet-Ups forum and then click on the thread, there is no problem. I can see it and apparently would be able to post there. I'm using Safari on an iPad2.