How a national mythology was made from massacre

After the missionaries at Waiilatpu were wiped out by a military expedition of the Cayuse tribe, a crafty missionary named Spalding fabricated a wild, patriotic whopper of a phony story about them, and sold it to the nation. It was believed for more than a century afterward. (For text and pictures, see https://offbeatoregon.com/2403b-1010a.marcus-whitman-2of2-091.639.html)