-- Two polls released today show Ted Cruz continuing to gain momentum in the 2016 Republican presidential primary, running neck-and-neck with Donald Trump in Iowa and inching up on the real estate mogul nationally.
Like the NBC poll, Rubio and Carson are in third and fourth, with 13 percent and 10 percent, respectively. Bush once again rounds out the top five, tying with Rand Paul for 5 percent. Christie and Fiorina each have 2 percent, while Huckabee, Kasich, and Pataki are polling at 1 percent.
The poll was conducted after Trump proposed to ban all Muslims from entering the United States.
Despite Trump remaining at the top of the heap in Iowa, 30 percent of those polled by Fox News said they would never support Trump for president. By contrast, only 6 percent said that about Cruz.
Trump fared better in the Fox News poll than he did in the Bloomberg/Des Moines Register poll released Saturday. In that poll, he trailed Cruz by 10 points, 31 percent to 21 percent.
At an Iowa campaign event the day before the poll was released, Trump bashed the register, anticipating numbers that weren’t in his favor.
"Every time the Des Moines Register does a poll, I always do badly," he said. "It's my opinion that they don’t do it properly because you know they poll like three or 400 people."