Dozens more arrested in Louisiana after leaders warn against protest violence

Police arrested dozens more protesters in Baton Rouge, Louisiana, on Sunday after authorities warned they would not tolerate violence during street demonstrations over the fatal police shootings of two black men.

Photos and video posted on social media by witnesses and journalists showed protesters being arrested in different parts of the city by police officers who told the crowds they were no longer holding peaceful demonstrations or that they were blocking major thoroughfares.

Louisiana media, citing Baton Rouge police, reported that at least 48 people were taken into custody after demonstrators clashed with police on Sunday evening following an earlier peaceful march to the state capitol.

The protests follow the shootings by police of Alton Sterling, 37, in Baton Rouge and Philando Castile, 32, in a suburb of St. Paul, Minnesota.

Calls for demonstrations to remain peaceful in Louisiana and Minnesota came as authorities grappled with a wave of protests against police use of force that has swept the country in the past week.

A U.S. military veteran shot and killed five police officers at a spontaneous march in Dallas on Thursday, sending a chill through law enforcement as well as those involved in the mostly peaceful demonstrations.

In Baton Rouge, police arrested 102 people on Saturday night and Sunday morning, mostly for misdemeanors for not leaving a major thoroughfare known as Airline Highway. Those arrested included DeRay Mckesson, an activist and former Baltimore mayoral candidate, officials said.

Louisiana Governor John Bel Edwards told a news conference earlier on Sunday that he was proud of how the police had handled the protests so far, saying law enforcement had responded in a "moderate" manner. He also said the vast majority of protesters had acted lawfully and non-violently.

Protesters from Louisiana or out of state will not be allowed "to incite hate and violence, to engage in unlawful activities," Edwards told a news conference. "Now I want to be very clear. That will not be tolerated."

Edwards also said that blocking traffic was cause for arrest.

In Minnesota, state police said more than 200 protesters shut down Interstate 94 in St. Paul for hours on Saturday night to protest against Castile's killing. Officers were hit with rocks, bottles, concrete, construction materials and fireworks, police said.

The city's mayor and a protest leader both decried the violence, which injured 21 officers and led to 102 arrests. St. Paul police said one officer suffered a broken vertebrae when a concrete block was dropped on his head during the protest on the interstate.

"We will not tolerate the kind of shameless violence we saw throughout the course of the night," St. Paul Mayor Chris Coleman told a news conference. "This doesn't honor anyone's memory."

OUTSIDE AGITATORS

In St. Paul, Rashad Turner, leader of the local chapter of the Black Lives Matter group, told WCCO-TV that the throwing of rocks and bottles at officers was disturbing. He blamed outside agitators for the violence, not the protesters on the freeway.

"It's ridiculous. It cannot happen. It's not what we do here in St. Paul," Turner said. "It does not honor Philando Castile."

Authorities said 50 protesters were arrested on the Minnesota interstate and 52 others later on a street near the governor's mansion, the site of most of the protests since Castile was shot on Wednesday.

"Protesters last night turned into criminals," St. Paul Police Chief Todd Axtell said. "And I am absolutely disgusted by the acts of some, not all, but some."

Some 300 people attended a peaceful protest on Sunday afternoon at the St. Anthony Police Department. St. Anthony police patrol the Falcon Heights suburb where Castile was shot.

In Baton Rouge, the capital of Louisiana, police said protests outside their headquarters appeared to be becoming more violent as protesters arrived from out of town.

After his arrest, Mckesson was booked on a misdemeanor charge of obstructing the highway and released from the East Baton Rouge Parish jail, according to the sheriff's website.

Baton Rouge police confiscated three rifles, three shotguns and two pistols at Saturday night's protest and were wearing helmets, shields and body armor.

Police said those arrested had ignored repeated orders to stay out of the street, while demonstrators said officers charged into the crowds seemingly without any obvious provocation.

"The only people who were violent last night were the Baton Rouge Police department," Mckesson told reporters after his release. "The protesters remained peaceful, both here and across the country."

(Additional reporting by Adam Bettcher in St. Paul, Minn.; Bryn Stole and Shannon Stapleton in Baton Rouge, La.; and Eric M. Johnson in Seattle; Editing by Paul Simao, Peter Cooney and Paul Tait)