Welcome to the thread @ Carolina Mom. I want to comment on your statement about CW's Dad, because things got ugly here after earlier posts became accusatory of Dad giving CW his defense and/or implicating him. It's been reported that CW spent Tuesday night at home of friends N & A, and that CW left their house late Wednesday morning, to collect his Dad from airport. Reported that CW & Dad voluntarily went to Fredrick Police Station where CW was reportedly interviewed for hours before partially confessing; CW then requested permission to speak with his Dad, and if granted permission, promised to tell LE the location of the bodies. It was later reported that CW's family encouraged him to cooperate with LE.
IMO, CW knew that he'd never see his Dad again, except under jail/custody conditions, and therefore bargained with LE for this opportunity to see/talk to him, and possibly confess to Dad. I believe if he'd previously confessed to his Dad, they probably would have first sought advice of counsel , and then arranged to turn himself in. JMO.