18%

Scott Walker’s lead over the GOP presidential pack in Iowa, followed by Donald Trump at 10%, Ben Carson at 10%, Rand Paul at 9%, Ted Cruz at 9%, Jeb Bush at 8%, Marco Rubio at 7% and Mike Huckabee at 5%, a new Quinnipiac poll in Iowa finds. Said pollster Peter Brown: “Those who thought the Republican race in the Iowa caucuses might begin to clarify itself better think again. As even more candidates toss their hats into the ring, the race has gotten even more muddled.”

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