Notre Dame Cathedral is among the largest and most well-known churches in the world. And a highlight, whether you're a tourist or a http://localpic.twitter.com/F9JLSiW98X

Notre Dame Cathedral is among the largest and most well-known churches in the world. And a highlight, whether you're a tourist or a local http://pic.twitter.com/F9JLSiW98X

https://twitter.com/NatGeoTravel/status/869207231799189505