Heat, and illumination-- Great-granddaughter recalls hall of fame inventor Warren Johnson
2018-05-10
Make that “beacons”: Thursday, May 3, in a black-tie ceremony beneath the colossal marble columns of the National Building Museum — a fitting place to honor the planet’s most esteemed makers-and-thinkers — 15 new inductees were admitted to the National Inventors Hall of Fame (NIHF).