Michael Goldfarb may refer to: (wikipedia)
A large piece of a small plane is a significant amount of discovery.
I think we have a patchwork right now of trying to respond to the latest threat that we hear about. The system is not a system yet in this country. It is a patchwork of different approaches to security. We're playing catch-up.
I don't believe it can work when there's contention between the pilots, or the controllers, and the airlines. That's not a workable situation. No one benefits, and safety can be affected.