Machine Component News Today

>> reporter: now when hes say looking at the human factor theyre also trying to establish a time line about the engineer, brandon bastion more importantly, the time line employment records, raps what he was doing in the past 24 hours. hes already handed over his cell phone hes given a blood stamp and an initial interview. the ntsb says they have not yet had a chance to speak to him. they plan on speaking to him today or tomorrow as well as conducting several other interviews. in terms of examini...