PALM BEACH, Fla. U.S. Republican front-runner Donald Trump warned on Wednesday of riots if he is denied the party's presidential nomination and pulled the plug on a scheduled debate among candidates, raising the temperature even more in a heated White House race.
The outspoken New York businessman scored big wins in primaries in Florida, Illinois and North Carolina on Tuesday, bringing him closer to the 1,237 convention delegates he needs to win the nomination.
Trump also claimed victory in Missouri but lost the crucial state of Ohio, and left the door open for those in the party trying to stop him from becoming the Republican nominee for the Nov. 8 election.
Trump might fall short of the majority of delegates required, enabling the party's establishment to put forward another name at the July convention in Cleveland to formally pick its candidate.
In an interview with CNN on Wednesday, Trump said the party could not deny him the nomination should he fail to win enough delegates.
"I don't think you can say that we don't get it automatically. I think you'd have riots. I think you'd have riots. I'm representing many, many millions of people."
While the Republicans were mired deeper in turmoil, Hillary Clinton won victories in at least four states on Tuesday that put her in good shape to defeat U.S. Senator Bernie Sanders of Vermont and win the Democratic Party's nomination.
Republican Party leaders are appalled at Trump's incendiary rhetoric and reject policies such as his vow to deport 11 million illegal immigrants, temporarily ban Muslims from the United States and build a wall along the Mexican border.
The party tried to play down his riot comments, only days after Trump supporters and protesters clashed at a rally for the Republican in Chicago that was later scrapped.
"First of all, I assume he is speaking figuratively. If we go into a convention, whoever gets 1,237 delegates becomes the nominee. It's plain and simple," Republican National Committee spokesman Sean Spicer told CNN.
Recent outbreaks of violence during protests at Trump rallies have prompted President Barack Obama, a Democrat, and mainstream Republican figures to speak out against the billionaire.
A North Carolina sheriff's office looked into charging Trump or his campaign with "inciting a riot" at a rally in the state last week where a protester was punched, but decided not to proceed.
'VERY GOOD BRAIN"
In comments likely to raise more concern in the Republican establishment about Trump's lack of experience and temperament,
the former reality TV show host said he was for the most part his own foreign affairs adviser.
"I'm speaking with myself, number one, because I have a very good brain," he told MSNBC's "Morning Joe" show. "I know what I'm doing. ... My primary consultant is myself."
Trump's closest national challenger is first-term U.S. Senator Ted Cruz of Texas, who prides himself in being a grassroots conservative often at odds with Republican leaders.
He too warned of severe reactions against an attempt to stage a so-called brokered convention or contested convention to install a Republican candidate supported by party leaders.
"I think that would be an absolute disaster. I think the people would quite rightly revolt," Cruz told CNN.
A brokered convention is a complicated process of sequential votes that opens the way for horse trading.
The Republican establishment's bid to stop Trump may have come too late as the field of candidates has dwindled to only three, with Trump, 69, in command ahead of Cruz, 45, and Ohio Governor John Kasich, 63, who won his state's Republican primary on Tuesday.
Growing in confidence, Trump pulled out of a Republican debate scheduled for Monday in Utah, saying it clashed with a speech he plan to give to a pro-Israel group. Debate hosts Fox News then cancelled the event.
Senator Marco Rubio quit the White House race after defeat in his home state of Florida, leaving former investment banker Kasich as the last moderate Republican presidential candidate standing.
Trump now needs to win about 55 percent of the roughly 1,100 delegates still up for grabs in state-by-state nominating contests to guarantee the nomination. It is not an insurmountable challenge.
Republican strategist Ron Bonjean said it might be tough for the party to block Trump at the convention.
"A contested convention would be justified if Trump only had around 35 or 40 percent of the delegates locked up. However, if he is very close to getting the majority of delegates, it would be politically difficult for the establishment to try stop him by backroom wheeling and dealing without risking a serious backlash from voters,” said Bonjean. The strategist is not affiliated with any of the candidates.
Given the panic amid party leaders at the likelihood of a Trump nomination, some Republicans have urged U.S. House of Representatives Speaker Paul Ryan to step in.
But Ryan, the country's top elected Republicans and a self-described budget wonk, will not accept a nomination to be a presidential candidate, said his spokeswoman, AshLee Strong.
Party figures are divided about whether to throw their weight behind Trump despite his downsides or to go on trying to halt him. Florida Governor Rick Scott endorsed Trump on Wednesday but another influential Southern governor, South Carolina's Nikki Haley, declared her support for Cruz, the state's Post and Courier newspaper said.
The election season is likely to become more politicized after Obama nominated judge Merrick Garland to the U.S. Supreme Court, setting up a showdown with Senate Republicans who have vowed to block any Obama nominee.
On the Democratic side, wins on Tuesday for former Secretary of State Clinton, 68, gave her an almost insurmountable edge over Sanders, 74.
Seeking to become the United States' first woman president, Clinton needs to win only around a third of the Democratic delegates remaining to become her party's nominee.
(Additional reporting by Doina Chiacu, Ginger Gibson, Megan Cassella and Susan Heavey in Washington and James Oliphant in Florida; Writing by Alistair Bell; Editing by Bill Rigby and Jonathan Oatis)
This story has not been edited by Firstpost staff and is generated by auto-feed.
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Updated Date: Mar 17, 2016 03:01:54 IST