I don’t think the media will try to destroy her BEFORE she gets the nomination. They’ll want her to win in the nomination a)because of how much more money they’d make with her as the nominee than say a Romney or a Pawlenty or a Daniels and b)because they’ll see her as an easioer opponent for Obama
so I actually think they’d be very positive towards her during the primary and do all they could to make sure she wins. After that, watch out