The places of worship that are popular with visitors are still still working churches and can be closed for services or special events. Obviously one knows to avoid places like Westminster Abbey on a Sunday. Such was case with St. Paul's Cathedral but instead closed on a Tuesday. Rather than go on about my disappointment, I leave this post with two shots of St. Paul's dome. Since it was almost lunch, I decided to take a break and eat and determine a back-up attraction to visit.