did the right things and it was this man, joseph ostunio, thank you so much for the time. i appreciate it. you re very welcome. we just heard from the white house moments ago there. we will be hearing or seeing the president and the first lady leading a moment of silence from the south lawn in the wake of the murders in las vegas. we will take that live ten minutes from now. also ahead, my next guest is a mother who was at that country music festival with her 14-year-old daughter. they had won tickets through their local radio station. where were they? what did they see? how did they feel? that s coming up. and we will start to piece together how this shooting unfolded and what eventually led police to this suspect, to the shooter on the 32nd floor of the mandalay hotel. a smoke alarm playing a key role here. i m brooke bolduan.