Boeing Announces Second Segment of 787 Dream Tour, Stops in U.S. and Ireland   (WSJ Market Watch)   . . . . . . .   January airfares at cheapest levels in 12 months   (CNN Money)   . . . . . . .   NASA study shows aircraft technologies that increase energy efficiency nearly 50%   (Flight Global)   . . . . . . .   American Airlines parent company files for bankruptcy   (Washington Post)   . . . . . . .   3Q profits fall for some airlines as fuel bills rise   (Washington Post)   . . . . . . .   Boeing 787's inaugural flight lands in Hong Kong   (Seattle Times)   . . . . . . .   FAA Breaks Ground on New Tower and Facility in Cleveland   (FAA)   . . . . . . .   Memphis International Gets $72.6 Million Control Tower   (FAA)   . . . . . . .   Air China, Boeing and Industry Partners Conduct First Chinese Sustainable Biofuel Flight   (PR Newswire)   . . . . . . .   First Boeing 787 lands in Japan   (CBS News)   . . . . . . .