Thank you, Mr. Chair, and to our witnesses for appearing today.
I'd like to start by asking about the workers who fly on the 737 Max, who work for your companies and who, every day, went up in those airplanes. I'm wondering if you have heard from them. I'm sure you've heard from the pilots, but have you heard from the flight attendants and the unions representing them in a formal way? What concerns have those workers expressed to you so far?