Donald Trump reorganizes campaign just before big state primaries
His campaign is being changed at its highest levels
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His campaign is being changed at its highest levels
Manhattan billionaire takes his pitch upstate -- and, unusually for him, reads from a script
The survey, from NBC/Wall Street Journal, found voters holding highly negative views of the top candidates for president
U.S. individual tax rates are among the lowest in the developed world, but we don't get what we don't pay for
The 2012 Republican nominee, who has campaigned for both Ted Cruz or John Kasich this year, now says one of them has to drop out soon
The presidential candidate said the convention should have a "showbiz" quality
Residents of New York's "forgotten borough" turned out in spades for the Republican front-runner's Sunday events
The RNC chief again defended the party's rules and delegate selection system, saying it was in place long before Trump rose in the polls
Poised to get most delegates out of home state, leads in Pennsylvania, and California's potentially decisive contest
The Texas senator picked up 14 delegates at Wyoming's state convention Saturday -- all that were available
"I wonder why the pope gave him five [minutes]," Trump said, "he shouldn't have given him that much time, really"
Trump told "Face the Nation" he never supported de Blasio, despite once speaking highly of the liberal New York City mayor
Reince Priebus responds to Donald Trump's claims that the Republican party's delegate system is rigged and unfair
Former contestants -- including one winner -- denounced Trump's campaign as racist and divisive
The GOP presidential candidate said the system is rigged by operatives who are "double-agent" delegates
Cruz also predicted that "a crash will be coming" because of the Federal Reserve's policies
Tune in for the latest on the Democratic and Republican presidential primaries, along with a look at how the government is responding to the Zika virus
Admitting the GOP candidate's flaws, the tabloid still backed Trump as reflecting "the best of 'New York values'"
More than two dozen demonstrators arrested during rally against Republican front-runner at site of New York State Republican Committee gala
Texas senator skewers Donald Trump in late-night comedy show appearance
If party leaders try to intervene at Republican convention, "we will rise up and say our vote does count, our activism does count," Palin says
With Hillary Clinton's large lead in pledged delegates, the Sanders campaign is increasingly eyeing the roughly 700 superdelegates
Clinton would beat Cruz but lose to Kasich, while Sanders would beat all three Republicans in November match-up
A new poll finds that four out of five Americans would host a presidential candidate for a few days
Florida prosecutors were considering whether to proceed with misdemeanor simple battery charge against Corey Lewandowski for grabbing female reporter's arm