Trump said people like gunman Christopher Harper-Mercer, who killed nine at Umpqua Community College and legally owned 13 firearms, can 'slip through the cracks'.

A reporter read an out-of-context portion of Jeb's words to Obama during a Friday press conference, and Obama pounced on his completely unrelated remarks.

Jeb Bush's presidential campaign is confronting the question they knew they would eventually have to face - whether to ask his older brother George to appear with him and revive his campaign.

Republican presidential front-runner Jeb Bush is scaling back some of his campaign operations in a move intended to reassure his financial supporters that the operation is not being wasteful.

Asked by Bloomberg Television how Americans might trust him to keep them safe, the Republican presidential front-runner bristled at the mention of Bush's role as comforter-in-chief after 9/11.

The former Governor of Florida posted a two-minute video on Twitter with a string of 'absurd' comments the mogul has made on how he would operate as commander-in-chief.

Jeb Bush wrote in a 2013 book that 'leaky' immigration policies led to the 2001 terrorist attack on the U.S. - although he attacked Donald Trump last week for saying the same thing.

Clearly, former President George W. Bush's presidential pick is his brother Jeb Bush, but his least favorite GOP candidate  – well, that would be Ted Cruz. 'I just don't like the guy,' he said.

When Jeb Bush was asked to pick his favorite superhero he went for a classic – and a cutie. Bush said he liked Batman for being 'old school' and Supergirl for being 'pretty hot.'

It's an act of desperation from the onetime front-runner who was thought of as the Republicans' best shot at the White House until Donald Trump came along and stole all his thunder.

Bush, along with his brother and parents, are reportedly going to be at the Sunday and Monday meeting in Houston, Texas.

Former Republican presidential front-runner Jeb Bush had the support of his father and his brother at a Houston rally Sunday night, but donors are increasingly nervous about the campaign.

The days of civility between Floridians Jeb Bush and Marco Rubio may be over, as the former governor and current senator seem poised to do battle over the 2016 GOP presidential race.

Rubio has missed 60 percent of his Senate votes since June, one analysis, published last month, determined, and more than his fellow White House competitors.

Former Republican presidential front-runner Jeb Bush's disappointing performance in Wednesday's GOP debate has led many observers to urge his withdrawal from the race.

Jeb Bush is promising there will be more pep in his step as his presidential campaign attempts to reboot after last week's lackluster debate appearance. 'I'm a grinder,''f Bush said.

New York investor billionaire Paul Singer is now backing rival Marco Rubio, 44, after he was subject to an aggressive verbal attack from Jeb Bush, left, during a TV debate.

Bush pushed the reset button on his struggling campaign today, kicking off his 'Jeb can fix it' tour from the state he presided over as governor for eight years.

In the annals of American political slogans, none has ever been borrowed from a British cartoon. Jeb Bush can fix that.

Jon Kraushar, a renowned Republican consultant who helped coach Jeb Bush's father and brother to presidential victories over the past 30 years is now being called to help Jeb Bush himself.

Marco Rubio and Ted Cruz sure looked to have a strong debate night last week – and now there's a poll to prove it. Both Rubio and Cruz made substantial gains, according to a new Quinnipiac poll.

Donald Trump retweeted a photo collage of anti-Jeb Bush images Tuesday which showed the former governor next to a Nazi swastika and another showing him in a sombrero.

While The Donald hammered Bush on Wednesday for not being 'truthful' on Fox News, the former governor was tweeting fall foliage.

Jeb Bush's top fundraiser in the state he once governed has ditched his campaign in an apparent disagreement over his attacks on fellow Floridian and rival Marco Rubio.

In an interview with The Huffington Post Jeb Bush said that he was asked recently in an email if he would kill baby Hitler, to which he responded; 'Hell yeah, I would! You gotta step up, man!'

'We should destroy them, plain and simple, which means a strategy in the Middle East to do just that,' Bush said on Fox. Americans want leader to 'go in, settle this, and then move on,' he said.

Marco Rubio's PAC spent more than $40,000 trying to debunk the whispers that had long haunted the Florida Republican: that he had a 'zipper problem,' mistresses and a love child.

Herman Cain, who had his 15 minutes of political fame back in 2012, is coming out of the woodwork to spread the word about Donald Trump. Cain will speak at Trump's rally tonight in Georgia.

Mike Fernandez (pictured) paid for the advert to be run in The Miami Herald yesterday, and it will also be printed in Des Moines and Las Vegas on December 14.

'Jeb doesn't really believe I'm unhinged,' Trump said. 'He said that because his campaign has failed, and nobody cares.' The two talked over each other constantly as The Donald mugged and grimaced.

Donald Trump doesn't like having to be mean to Jeb Bush. 'I don't like doing it, I don't like saying bad things about him,' Trump told Bill O'Reilly in an interview that will be airing tonight.

The GOP presidential candidate known for his stinging take downs of his opponents and critics told O'Reilly 'people go after me' and insisted that he doesn't like having to be mean to be mean.

Bush's brag flies in the face of his own changing position on the issue since 2012, when he said he supported a pathway to citizenship for illegal immigrants, and now.

Jeb Bush likes running for president from behind. Talking to John Dickerson yesterday on Face the Nation, the former frontrunner said he didn't care much for the honor that Trump currently holds.

Bush had challenged Trump to a one-on-one debate. The Donald responded by sharing the image with 5.4 million Twitter followers – depicting Jeb with his finger up one nostril.

Jeb Bush has his own countdown to contribute to conclude the year. The Bush campaign put out a new video blasting the 'chaos candidate' Donald Trump, pointing out his more clueless moments.

When a reporter reminded him that the shooting 'happened in Cleveland,' a forlorn-looking Bush cast his eyes downward and said: 'Oh, I'm sorry. My bad.'

Jeb Bush's campaign staff was forced to retract a mistake by the former governor on Monday, saying Bush never received a 'statesman of the year' award from the National Rifle Association.

At a campaign event in New Hampshire on Wednesday, Jeb Bush gifted a 13-year-old boy named Zacharie a tiny turtle, which he apparently keeps in his pocket for such occasions.

Orlando attorney Fred Leonhardt, 65, died on October 10, of intoxication of ethyl chloride, a chemical developed for industrial and medical uses but is known as a frequent inhalant.

Graham is seen as a puckish war hawk, a combination of qualities that served him poorly in his brief run for the presidency. Now he's on team 'Jeb!'

Jimmy Kimmel parodied Trump's Freedom Kids, with a less-than-rousing performance by a trio of girls (with Vanessa Hudgens) who sang of Bush's sad showing at the polls.

The Donald took questions from reporters at a Las Vegas casino before taking the stage at the Outdoor Sportsman Awards. Earlier in the day he said Jeb's campaign 'is in the toilet.'

While Ted Cruz has been the main target on Donald Trump's radar in recent days, today Trump took some time to rib an old favorite: Jeb Bush. 'He should go home and relax!' Trump suggested.

'Cruz is going down. He's like a nervous wreck. He's going down,' The Donald said during a Las Vegas rally. He also hammered a CNN analyst who said if Trump didn't win Iowa by 10, it would be a loss.

Former First Lady Barbara Bush is dipping back into the national spotlight on behalf of her son, presidential candidate Jeb Bush, whose candidacy she once famously opposed.

Republican presidential candidate Jeb Bush on Tuesday appeared to question GOP front-runner Donald Trump's Christian faith, although his campaign later backpedaled

Republican presidential hopeful Jeb Bush is planning to ditch the frozen cornfields of Iowa for - hopefully - sunnier skies in New Hampshire even before Iowans caucus next Monday.

Despite spending money hand over fist Bush had a paltry 5,238 voters show up for him last night and earned three percent of the vote. He's looking to New Hampshire to save his campaign.

The last desperate search for voters to back their causes was under way in Iowa - with the man trolled by Donald Trump as 'low-energy' apparently offering $25 an hour to come to his final campaign rally.