Boeing 787 Faces Renewed Scrutiny After Two New Mechanical Problems

LOS ANGELES, CA - JANUARY 9: A Boeing 787 Dreamliner operated by United Airlines takes off at Los Angeles International Airport (LAX) on January 9, 2013 in Los Angeles, California. Two separate 787 jets operated by Japan Airlines (JAL) experienced mechanical problems in Boston this week. A fuel leak during takeoff forced one to return to the terminal the day after a fire erupted aboard a different Dreamliner parked at a gate shortly after landing. (Photo by David McNew/Getty Images)
Boeing 787 Faces Renewed Scrutiny After Two New Mechanical Problems