Urine luck, San Francisco: subway to spray stench from elevators

Bay Area Rapid Transit authorities plan to use enzyme mists and open underground restrooms in an attempt to reduce odor-causing bacteria in subwaySo far, the elevator shaft at the Civic Center subway station in San Francisco still smells.That won’t surprise many a subway passenger around the world who knows the signs of an elevator to be avoided: stale air, the tang of ammonia, rancid hints that someone felt they had no choice but to relieve themselves. Continue reading...