Watch: Trump's secret service agent chokeslams Time magazine photographer at rally

Washington: A Donald Trump rally in Virginia was repeatedly disrupted on Monday by protesters, including some from the Black Lives Matter movement, in a stark display of the divisions the Republican front-runner’s presidential campaign has long been accused of sowing.

A Time magazine photographer trying to document the exit of dozens of black protesters from the rally in southwestern Radford, Virginia, was grabbed by the neck and shoved to the ground by a US Secret Service agent.

Hecklers disrupted the rally on a day when the New York billionaire fended off criticism that he had not clearly condemned white supremacist support during an interview on CNN on Sunday.

Trump taunted the protesters, shouting “Are you from Mexico?” at one of them. Supporters in the audience confronted the hecklers in angry, face-to-face exchanges.

As black protesters were escorted from the rally, the crowd around them began to chant, “All lives matter.”

Trump waited for the scene to quiet down before saying, “Folks, you’re going to hear it once: All lives matter.” The crowd roared with applause.

Black Lives Matter is a civil rights movement that sprung from police shootings of black Americans in recent years.

The Trump rally took place on the eve of Super Tuesday, the biggest voting day in the race to pick the 2016 presidential nominees for the November election. A number of Southern states including Virginia are holding contests on Tuesday and opinion polls show Trump is likely to consolidate his status as favourite to win the Republican nomination.

It was unclear whether Trump would be damaged by support from white supremacists. He has risen in opinion polls and won three of four early nominating contests while proposing a temporary ban on Muslims entering the country, calling Mexican immigrants criminals and insulting women.

‘GET THEM OUT’

On Monday, the protesters disrupted Trump’s remarks several times for long stretches, prompting him to shout to security guards several times, “Get them out please, get them out.”

Trump appeared to relish the discord, saying after the turmoil in the crowd that his rallies were more exciting than those of the other candidates: “But it is fun, and exciting.”

At a rally last week in Nevada, Trump also jumped into the fray with a protester when he said, “I’d like to punch him in the face.”

Time photographer Chris Morris was on the fringe of an enclosed media section when he was seized by an agent from the Secret Service, which has the job of protecting the US president and some White House candidates.

“I stepped 18 inches out of the (press) pen and then he grabbed me by the neck and started choking me and then he slammed me to the ground,” Morris told CNN at the scene.

The Trump campaign said it was not aware of the details of the incident and directed inquires to local law enforcement.

Secret Service spokesman Robert Hoback said the agency was aware of the incident involving one of its employees but it still working to “determine the exact circumstances that led up to this incident.”

Earlier on Monday, Trump’s rivals slammed him for equivocating on white supremacist support when he was asked repeatedly on CNN if he would condemn the Klan and disavow support from white supremacists, including David Duke, a former Klan grand wizard from Louisiana.

Trump said that he had been hampered by a faulty earpiece during the CNN interview.

On the Democratic side, front-runner Hillary Clinton alluded to the country’s divisions on Monday after a landslide victory on Saturday in South Carolina’s primary shifted her attention from party rival Bernie Sanders to the candidate she may end up facing in November.

“I don’t think America ever stopped being great,” she told supporters in Massachusetts, adding a twist to Trump’s “Make America Great Again” slogan. “What we need to do now is make America whole.”