NTSB http://kplu.org en Former FAA chief explains FAA and NTSB relationship http://kplu.org/post/former-faa-chief-explains-faa-and-ntsb-relationship <p></p><p>Federal safety investigators so far have been unable to pinpoint the root cause of a 787 Dreamliner battery fire. At the same time, the Federal Aviation Administration is weighing whether to let Boeing move ahead with tests of a new battery design. Does the FAA have to wait for the safety investigation to finish? The short answer is, no. Fri, 08 Mar 2013 00:46:59 +0000 Ashley Gross 7927 at http://kplu.org Former FAA chief explains FAA and NTSB relationship