cassidy carlson, an aurora police sergeant said, this is some serious stuff that our team is dealingith. the booby trap was set to kill the person opening the door. your thoughts? >> well, i haven't heard those exact words yet, so that takes me back a little bit. that's, that's scary, i mean, what else can you say about that. >> jon: thanking your lucky stars you didn't open that door open an inch or two like you were thinking of doing. >> thanking my lucky stars and god at the same time. >> jon: i can't imagine, you said there was something telling you not to open that door as much as you might have wanted to. >> yeah, as chris warned me not to go up there the first place because of how odd it was, just the situation in general and i think what am i going to find behind this door, do i want to be the witness to that? and it stopped me and i said i'll let the police handle this. >> jon: chris, you didn't want her going up there. >> no, a gut feeling. the first instinct, i heard the music and kept playing, my first instinct. better call the nonemergency number and get the police out h