151 Passengers + 0 Working Toilets = 1 More Grounding for Boeing's Dreamliner

The launch of Boeing’s 787 Dreamliner, a model of fuel efficiency, has been marred by production delays, glitches, and worst of all a battery fire that forced an international grounding. To top it all off, one plane en route from Moscow to Tokyo had to take a U-turn late Wednesday night, because the toilets on the plane “became unable to be used,” as a spokesman for Japan Airlines delicately put it. To put it less delicately, the toilets wouldn’t flush. The plane, carrying 151 passengers...