A handful of flubs and a flip-flop do n't seem to have slowed down the second-term governor 's momentum in the invisible presidential primary . The latest poll shows him leading his closest rival, former Massachusetts Gov. Mitt Romney, by 10 percentage points among likely Republican voters -- an advantage that could help Romney win over some moderate Republicans who are still undecided Jeb Bush was right behind him at 16 percent . Other Republicans whose names were tested by Quinnipiac attracted less than half as much support as Walker .
A handful of flubs and a flip-flop do n't seem to have slowed down the second-term governor 's momentum in the invisible presidential primary . Walker came in first in Quinnipiac University 's survey with 18 percent ; former Florida Gov . Jeb Bush was right behind him at 16 percent . Other Republicans whose names were tested by Quinnipiac attracted less than half as much support as Walker .