In my opinion, one of the most endearing parts of living in Atlanta is the abundance of OLD church buildings. Granted, I am sure this is the case all around the Bible Belt, but it's kind of cool to see so many architecturally interesting buildings smack dab in the middle of the city.
I do believe this is a Catholic cathedral. Huge building. I hope the hold Christmas Mass. That would be a cool thing to go to.
And last, but not least the "First Church of Christ Scientist"