According to San Francisco station KCBS the signing with Rob in San Francisco has been canceled. You can hear the live report here. We have no further details on any other tour event at this time. As soon as we know, you’ll know. Please hold the emails!
EDITED: This just in from Hot Topic, "As of now, the event has been canceled for the SF location. Hot Topic is working to see if it will be re-scheduled or not. As of now, all the other events are still scheduled and set to go. "
EDIT 2: Things went much smoother in Seattle.
EDIT 3: Info on Dallas
EDIT 4: This just in from HOT TOPIC, "Twilight Stonestown Galleria Meet And Greet Is Sold Out – November 10th
In the spirit of fan appreciation and to ensure a safe environment, Hot Topic is proceeding with a limited meet and greet with Rob Pattinson from the upcoming film Twilight. The event will begin at 6:00 PM at San Francisco’s Stonestown Galleria, and is currently sold out."