EXCLUSIVE-U.S. FAA says it identifies new potential risk on 737 MAX

The U.S. Federal Aviation Administration has identified a new potential risk that Boeing Co must address on its 737 MAX before the grounded jet can return to service, the agency told Reuters on Wednesday.The risk was discovered during a simulator test last week, sources with knowledge of the matter told Reuters.The new issue means Boeing will not conduct a certification test flight until July 8 at the earliest, the sources said, and the FAA will spend at least two to three weeks reviewing the re