- He avoids the State Fair bumper cars, speaks to smaller groups, and makes fewer promises than he did in 2008.
Four years after Iowa propelled President Barack Obama to the White House, he needs the state more than ever, but a tour through his old campaign stomping grounds this week revealed a much different political climate - and a much different candidate -- than the Iowa and the Obama of four years ago.
(Excerpt) Read more at in.mobile.reuters.com ...
