DUFUR — The first time Robert Wallace started an electric tractor, he was astonished by how quiet it was. “I didn’t know if it was on or not,” Wallace said. “It was the most mind-boggling thing. It ...
DUFUR, Ore. — The first time Robert Wallace started an electric tractor, he was astonished by how quiet it was. “I didn’t know if it was on or not,” Wallace said. “It was the most mind-boggling thing.