FILE – Investigators from Israel examine wreckage on March 12, 2019 at the scene of the Ethiopian Airlines Boeing 737 Max 8 crash near Bishoftu, or Debre Zeit, south of Addis Ababa, in Ethiopia. Families of people killed in the 737 Max crashes formally asked a federal judge in Texas to reject Boeing’s plea deal with the Justice Department. (AP Photo/Mulugeta Ayene, File)