Building a medieval castle from scratch

In the forests of Burgundy in central France, there’s a bold effort underway to build a medieval castle, as they would have in an era before electricity, using ancient tools and laying stones by hand. Correspondent Seth Doane visits Guédelon, a project that has expanded into a modern medieval village, and meets a new generation of specialist artisans embracing the ways of another time. “CBS News Sunday Morning“ features stories on the arts, music, nature, entertainment, sports, history, science and Americana, and highlights unique human accomplishments and achievements. Check local listings for “CBS News Sunday Morning“ broadcast times. Subscribe to the “CBS News Sunday Morning“ YouTube channel: Get more of “CBS News Sunday Morning“: Follow “CBS News Sunday Morning“ on Instagram: Like “CBS News Sunday Morning&quo