Boeing's CEO Finally Answers to Lawmakers Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Boeing CEO Dennis Muilenburg, right foreground, watches as family members hold up photographs of those killed in the Ethiopian Airlines Flight 302 and Lion Air Flight 610 crashes during a hearing. ( AP Photo ) Produced by GBH, PRX and WNYC Studios