Boeing test flights of 787 upgrade possible this w

Boeing Co. plans to conduct two flight tests of its revamped 787 battery system, possibly as soon as the end of the week, ..........................

Read Here - www.chicagotribune.com/business/breaking/chi-boeing-test-flights-of-upgraded-787-possible-this-week-20130321,0,5992518.story?utm_medium=referral&utm_source=t.co