I think she said she'd probably vote for him and just being conservative wouldn't keep her from voting on him, but I don't think she promised to do
it.
Here's something I found, doesn't look like she's made any decision:
It is very interesting to see how Sen. Hillary Clinton, D-NY, will vote on the Roberts nomination. Should she back him, she will be defying her core
constituency — the abortion-rights group NARAL Pro-Choice America. For now, her vote for Roberts might win her points in moving to the center. But
if Roberts votes against Roe, Hillary will have a very hard time explaining her support for him, especially if Sens. John Kerry (Mass.), Evan Bayh
(Ind.) and Joe Biden (Del.) — her potential Democratic rivals in 2008 — vote against his confirmation.
On the other hand, if Hillary joins what is likely to be a small minority of Democrats in opposing Roberts, she is belying her supposed move to the
center and showing that, when the chips are down, she will tack to the Left. In posing such a dilemma for Mrs. Clinton, Bush has again shown his
capacity for deft political maneuver.
www.frontpagemag.com...

[edit on 7/27/2005 by djohnsto77]