December 1, 2011 5:47 PM

Romney steps up campaign in Iowa as Gingrich soars

Mitt Romney ramped up his campaign Thursday in Iowa — the first state to vote, on Jan. 3, in the 2012 Republican presidential campaign — a strategy that may be necessary now that Newt Gingrich poses a serious threat to Romney's White House bid.

Related content

Suggested for you



Politics & Government Videos