Boeing 'finalizing' anti-stall update after Ethiopia crash

Boeing is finalizing a software update and pilot training linked to the MCAS anti-stalling feature, under scrutiny after two 737 Max 8 crashes, the company's CEO said on Sunday."Boeing is finalizing its development of a previously-announced software update and pilot training revision that will address the MCAS flight control law's behavior in response to erroneous sensor inputs," the US-based aircraft manufacturer's president and CEO, Dennis Muilenburg, said in a statement.