http://www.wvec.com/video/index.html?nvid=309826
Defense said that he was questioned 6 hours before LE read him his miranda rights
At any time they could have left...and you don't get read your miranda rights unless your under arrest. He could have lawyered up or left...besides the entire interview is on tape...the defense would have proof of any improprieties. I think the defense knows he has an uphill climb and is posturing for the media...IMHO