A new poll shows GOP voters are no closer to picking a front-runner from among a crowded and growing Republican presidential field, with retired neurosurgeon Dr. Ben Carson emerging with a narrow lead over 15 potential rivals.
Carson topped the 2016 field with 11% support from Republican and Republican-leaning voters, according to a national Monmouth University poll released Monday. Wisconsin Gov. Scott Walker was a close second with 10%, followed by former Florida Gov. Jeb Bush and Florida Sen. Marco Rubio, who were tied at 9%.
The biggest winner of all, however, was a blank: Twenty percent of surveyed voters said they were undecided.
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