commit suicide on the outbound flight. he made the selections on the auto flight systems but changed his mind. and bottled out if you want. the flight continued toward barcelona. nobody was the wiser. changed his mind. anthony roman is an faa licensed commercial pilot and former flight instructor. he joins me with this. anthony, some call this a rehearsal. we ve heard other people say not so much. the reversal of lubitz mindset there. what does it tell you in how this could have been a red flag earlier for those monitoring this flight? yeah. i ve conducted as many medical investigations involving psychiatric patients as i have aviation investigations. so it really provides tremendous insight into what may have happened there. we do know that this co-pilot suffered from depression and suicidal ideation. basically ideation is simply visualizing committing suicide. and acting out on it as a dress rehearsal. now very few patients who suffer from suicidal ideation actually co