WASHINGTON, April 1 (Reuters) - Boeing ( BA ) CEO Kelly

Orberg will tell lawmakers on Wednesday the U.S. planemaker has

made "serious missteps" after a January 2024 mid-air emergency

involving a new 737 MAX.

"Boeing ( BA ) has made serious missteps in recent years - and it

is unacceptable. In response, we have made sweeping changes to

the people, processes, and overall structure of our company,"

Ortberg will tell the Senate Commerce Committee, according to

written testimony seen by Reuters. "No one is more committed to

turning our company around than our team."