"Everyone needs to take a step back"

Boston, Massachusetts - Essex County Sheriff Kevin Coppinger calls for restrictions on parties in ice operations.

The Trump administration warns Massachusetts communities to avoid U.S. immigration and customs enforcement actions, otherwise. But a local law enforcement leader urged all parties to remain calm.

Essex County Sheriff Kevin Coppinger called for restrictions after a recent more confrontation between federal law enforcement and the public, including Tuesday in Worcester last week and Tuesday in Waltham.

“Everyone just needs to take a step back and take a step back,” said Cople, who had served as Lynn Police Commissioner.

The arrest of Bing in Bay State recently faced resistance from the public.

“We have to keep peace, not stand on the side, but keep peace so that no one is hurt,” Cople said.

Worcester policeman leaned a young girl's face to the ground while detaining her mother in an ice shop.Telemundo New England by NBC Boston

He handles ICE regularly at the county jail. He said his involvement with federal agencies is restricted by state laws and cannot possess prisoners for post-bail prisoners.

He said the lack of cooperation between ICE and local law enforcement should not limit their communication, especially when agents are on the street.

“My general request will inform the local police, the district attorney or any local law enforcement that may be involved, especially given all the chaos and all the tensions in our community right now,” he said.

"You're going to separate from families. These are hard-working people. They're not criminals." A woman faced a hockey agent on Moody Street in Waltham on Tuesday morning. "I hope you die, you know you did the right thing!"

Retired ICE San Antonio deputy director Julian Calderas said he has noticed more hostility lately. He warned that the situation could easily change, especially when agents felt threatened.

“If (the public) have questions about what they see or observe, then they can express many different ways, but I certainly wouldn’t be involved,” he said.

Calderas added that ICE can arrest people without showing an arrest warrant.

A hockey agent smashed a window in Marilu Mendez in New Bedford, Massachusetts in April.Marilu Mendez via NBC Boston

"If they are illegal and they know they are illegal, they can arrest them. I think when people ask for an arrest warrant or order, I'm not sure people know exactly what they ask for." If they have an order ordered by a judge to be absent, then the person did not appear in court and they were ordered to be deported, which is an order. They have resumed their previous deportation, and that is another one, an executive order, and they are not all from the judges - and then you know, you might promise that after that fact and some order, it is a strange thing, it is a separate thing, it is a person, it is a thing, it is a thing, it is a person, it is a fact, it is a person, it is a thing. They entered a place where they were looking for someone to deport, there were five people there, they had no orders, but they were illegal, and then they could arrest them too. ”

He added: “I think what people care about is when they show me the arrest warrant when they show up in search of a specific person, ‘They get a lot – if there is no reason, they don’t go to their doorstep.”

U.S. Attorney Leah Foley, Massachusetts, issued a statement Wednesday threatening to file criminal charges against anyone who interferes.

"The interference with ice operations around Massachusetts has been disturbing to say the least. This behavior poses a huge public and official safety risk. It is an act that should be insulted rather than glorious," Furley wrote. "I will not stand by if there is any public official, public safety officer, organization or private citizen acting in a way that criminally hinders or hinders ice operations. The U.S. Attorney's Office and our federal partners will investigate any violation of federal law and pursue allegations guaranteed by such activity."