>> what room were you in when that happened? what room? >> i was in the back room. >> that was music to my ears. >> rick had him right where he wanted, inside the house. and none too soon. >> you got an attorney now. too. an attorney who immediately stopped the interview. >> just under the wire and just in the nick of time. >> detective arnold placed quisenberry under arrest and wasted no time making the one phone call he to make to erica's grandmother. >> there was an echo. it was in a bathroom. it was a relief. i promised judy harper on may 18th of 2006 that i would get those answers and now we had them. >> what did you think when they told you? >> well, just relieved. i had confidence that they would find him sooner or later because