Hillary Clinton made her first campaign visit to Iowa last weeekend.
It apparently paid off.
In a major reversal from most recent polls, an American Research Group poll released yesterday shows Clinton leading the Democratic pack in Iowa at 35%, well ahead of John Edwards (18%), Barack Obama (14%) and home-stater Tom Vilsack (12%).
The numbers are somewhat stunning given that Clinton finished fourth in a Strategic Vision poll on Jan 25. and second, but well behind John Edwards, in a Des Moines Register poll in mid-December. Edwards was a big winner in both.