Santorum surges but scrutiny intensifies (AP)

[the doctor]

[URL="http://d.yimg.com/a/p/ap/20120217/capt.d99226f9bef94047ab3ac71dade2fd52-d99226f9bef94047ab3ac71dade2fd52-0.jpg?x=130&y=92&q=85&sig=CbGqoryS7ycntS0WM9GgLQ--"][/URL]AP - Rick Santorum stole a key endorsement from chief rival Mitt Romney on Friday as polls in Ohio and elsewhere suggest the former Pennsylvania senator has seized the momentum in the rollercoaster Republican presidential contest.




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