about what may have been the motive but at this point, seems to be focused on mental health issues and looks like authorities now are heading towards the us in conference area, let s just listen in as they begin this news conference we ve been waiting for. it s important to recap the events of the day. then i ll turn the conference over to the airport director mark gail and conclude with fbi george pierrot and three of us will take questions. day began around 12:55 when american suspect named esteban ant yauggo landed in ft. lauderdale on delta flight from minnesota. he retrieved a firearm and began indiscriminately shooting.