Senators grill Boeing CEO over plane involved in 2 crashes

People holding photos of those lost in Ethiopian Airlines Flight 302 and Lion Air Flight 610 listen as Boeing Company President and Chief Executive Officer Dennis Muilenburg, front left, waits to testify at a Senate Transportation Committee hearing on Capitol Hill in Washington, Tuesday, Oct. 29, 2019, about “Aviation Safety and the Future of Boeing’s 737 MAX.” (AP Photo/Susan Walsh)

Boeing CEO Dennis Muilenburg faced withering questions from senators Tuesday about two crashes of 737 Max jets and whether the company concealed information about a critical flight system.