Families of Boeing crash victims renew push for FAA changes

Relatives of some of the passengers who died in the crash of an Ethiopian Airlines plane will mark Wednesday's two-year anniversary of the disaster by seeking the improbable: A reversal of government orders that let Boeing 737 Max jets fly again.

They say they will also seek management changes at the Federal Aviation Administration, which certified the plane and let it keep flying after another Max crashed in Indonesia, five months before the Ethiopian accident. A total of 346 people died in both crashes. The family members say they are trying to prevent a third crash.

The parents of 24-year-old Samya Rose Stumo are scheduled to meet Transportation Secretary Pete Buttigieg, then join other families later at a vigil outside FAA headquarters in Washington. In Toronto, the family of Danielle Moore, who was also 24, will protest outside the U.S. consulate.

FAA Administrator Stephen Dickson has personally vouched for the plane's safety. A military and airline pilot before heading FAA, Dickson flew a Max in September. Boeing says Max jets have made 9,000 flights for 14 airlines without incident since returning to service late last year.

A longtime FAA engineer wrote to Stumo's parents last month and detailed how a critical flight system was approved despite what he considered a shocking design flaw: It could change the plane's trajectory if a single sensor failed.

Joe Jacobsen told the family that FAA delegated the review of most aspects of the flight system to a small number of Boeing engineers. Jacobsen said he and other FAA engineers didn't know about the design of the system, called MCAS, until after the first crash, and that if they knew, they would have flagged the problem.

“Please accept my deepest apologies for my inability to stop the chain of events that led to the tragic loss of your beautiful daughter,”...