The U.S. gained its 26th UNESCO World Heritage Site this summer. The Bethlehem, Pennsylvania, Moravian settlement joined three other Moravian settlements in Germany, Denmark and Northern Ireland in becoming a World Heritage Site this year, tracing ideals and consistency found in Moravian city planning. Digital video producer Tim McPhillips went to Bethlehem to see what made Moravians so unique. PBS News is supported by - https://www.pbs.org/newshour/about/funders
