Boeing Engineer Urges Grounding 787 Fleet for Safety Checks Amid Production Concerns

• Boeing engineer says all 787 jets should be grounded for safety checks due to production and quality control issues • Engineer filed complaint with FAA earlier this year outlining improper fastening of fuselage sections on 787s that could lead to failure • Engineer testifying before Congress this week on Boeing safety concerns • Boeing spokesperson pushes back on allegations, says issues raised do not present safety concerns • Senate Commerce Committee hearing testimony Wednesday from engineer and aviation experts critical of Boeing's safety culture