A CNN/ORC poll of Iowa voters released on Thursday shows Clinton trailing Sen.

Former US president Bill Clinton, canvassing for his wife in the early voting states, dismissed Mr Sanders with faint praise for his insurgent campaign that has energised grassroots liberals.

"Senator Sanders and I share numerous same goals, but we have different records and different ideas about how to drive progress", Clinton said during a tour of Iowa college campuses, where she painted Sanders as too impractical to be president. "And so I'll let your viewers make their own judgment", she said.

"He's been in the Congress for 25". Now he has a new plan. Rather than build on the progress we've made, he wants to start over from scratch with a whole new system. "If they do (turn out), then you've got a force on your hands like Obama had in 2008 that could change American politics". "I can safely predict that Republicans would love to have a debate with someone who thinks we should move quickly to warmer relations with a major sponsor of terrorism like Iran", said Fallon.

"That is like asking the arsonist to be the firefighter", he asserted. "As bad as things are in Syria, more Iranian troops are only going to make it worse".

Bottom line: The Clinton campaign says it doesn't have to win the caucus contests; it just has to stay close.

Democratic presidential candidate, Hillary Clinton gestures during the NBC, YouTube Democratic presidential debate at the Gaillard Center, Sunday, Jan. 17, 2016, in Charleston, S.C. To the right is Democratic presidential candidate, Sen. His campaign released a feel-good television ad portraying his bid as an optimistic populist movement that is generating far more enthusiasm than Clinton is.

"This other guy's madder than she is", Mr Clinton said at a campaign event on Thursday night in Nevada, the third state to vote next month. On the question of which candidate better represents Republican values, 29 percent choose Cruz, 28 percent side with Trump and 15 percent favor Rubio.

Trump leads Sen. Ted Cruz, R-Texas, who is in second place in the GOP race, among likely Republican caucus-goers, 37% to 26%. Sen.

"It may have to do with the polls and that the hunting tradition is stronger here in Iowa", Hagle said. "I'm thrilled you're here, lending your voice and your example to our efforts to get people to get out and caucus". Whether it's death by being shot or poisoning doesn't really matter. "I think I have the right judgment to conduct sensible foreign policy". Graham has endorsed former Gov. Jeb Bush of Florida.

Trump is hitting back at the National Review, the conservative magazine that published a series of essays denouncing his candidacy.