Protests and demonstrations have led to violence in at least 30 cities across the United States in the aftermath of the death of George Floyd, an unarmed black man who died while in police custody in Minneapolis, Minnesota. Floyd, 46, died after he was detained for questioning regarding a possible forgery in progress. Video of his death caught by bystanders showed a Minneapolis police officer, identified as Derek Chauvin, holding his knee to Floyd’s neck for more than five minutes as Floyd pleaded for air, sparking outrage. As of Tuesday morning, at least 40 cities across 16 states have imposed curfews. Live updates for Tuesday, June 2 continue below: Law enforcement officers in the Carolinas stand in solidarity with protesters Update 1:20 p.m. EDT June 2: Law enforcement officials in North Carolina and South Carolina joined demonstrators Monday who took to the streets Monday to protest police brutality and the killing of George Floyd, WSOC-TV reported. In Columbia, South Carolina, Kershaw County Sheriff Lee Boan decided to march side-by-side with protesters. Columbia Mayor Stephen Benjamin also walked alongside demonstrators, according to WSOC-TV. In Fayetteville, North Carolina, there was a touching moment as police were seen kneeling in solidarity with protesters. 9 officers and 2 protesters injured, 20 arrested during protests in Pittsburgh Update 12:55 p.m. EDT June 2: Nine police officers and two protesters were injured Monday during demonstrations in Pittsburgh, according WPXI. Pittsburgh Public Safety Director Wendell Hissrich said the injured officers were evaluated and released from the hospital Monday, WPXI reported. Two protesters were also taken to the hospital with injuries that they said came from bean bags, according to the news station. Hissrich said 20 people were arrested Monday, including four people who are not from Pennsylvania, WPXI reported. >> Read more on WPXI.com Virginia governor rejects national guard request Update 12:35 p.m. EDT June 2: Virginia Gov. Ralph Northam rejected a request from Secretary of Defense Mark Esper to send between 3,000 to 5,000 of the state’s national guard to Washington D.C. as part of a massive show of force organized by the Trump administration in response to violent protests, according to Northam’s chief of staff, Clark Mercer. Mercer said Trump’s comments to governors in a phone call Monday, in which the president said most governors were “weak” and needed to “dominate” the streets, played a role in the decision. “The president’s remarks to the governors heightened our concerns about how the guard would be used,” he said. 6 Atlanta police officers charged with using excessive force during arrest of college students Update 12:15 p.m. EDT June 2: The district attorney in Fulton County, Georgia, on Tuesday charged six Atlanta police officers with using excessive force following the arrest of two college students during protests Saturday night, WSB-TV reported. Body camera footage and video posted on social media showed officers use Tasers on two students, Messiah Young and Taniyah Pilgrim, as they sat in a car Saturday before the officers dragged the pair out of the car and arrested them, according to WSB-TV. Four officers involved in the incident were charged with aggravated assault. Other charges filed against the officers include criminal damage to property and aggravated battery, according to WSB-TV. >> Read more on WSBTV.com Archdiocese of Washington criticizes St. John Paul II National Shrine for allowing Trump visit Update 11:55 a.m. EDT June 2: As President Donald Trump headed Tuesday to the St. John Paul II National Shrine, the archdiocese of Washington on issued a statement criticizing the facility for allowing the president’s visit. In the statement, Archbishop Wilton Gregory said he found it “baffling and reprehensible that any Catholic facility would allow itself to be so egregiously misused and manipulated in a fashion that violates our religious principles, which call us to defend the rights of all people even those with whom we might disagree.” His comments came after police under federal command deployed tear gas Monday to push back protesters who had gathered in Lafayette Park, across the street from the White House, where they were chanting against police brutality and Floyd’s death. “Saint Pope John Paul II was an ardent defender of the rights and dignity of human beings. His legacy bears vivid witness to that truth,” Gregory said. “He certainly would not condone the use of tear gas and other deterrents to silence, scatter or intimidate them for a photo opportunity in front of a place of worship and peace.” New York City mayor extends curfew through end of week Update 11:40 a.m. EDT June 2: New York City Mayor Bill de Blasio announced Tuesday that an 8 p.m.-to-5 a.m. curfew enacted amid protests of the killing of George Floyd will continue through the end of the week. “I am extending the curfew,” de Blasio said Tuesday after chaos broke out late Monday in midtown Manhattan and the Bronx. “We’re going to have a tough few days. We’re going to beat it back.” On Monday, an 11 p.m. curfew -- the city’s first in decades -- failed to prevent destruction as groups of people smashed their way into shops, including Macy’s flagship Manhattan store. Police said nearly 700 people were arrested and several officers were injured during the chaos Monday night and early Tuesday. Minnesota AG: ‘There is nobody who has culpability who will not be held accountable’ Update 11:30 a.m. EDT June 2: Minnesota Attorney General Keith Ellison said Tuesday that the investigation into the killing of George Floyd is continuing with “nothing off the table.” “We’re moving expeditiously, yet we have to move carefully,” he said during an appearance Tuesday on ABC’s “Good Morning America.” He acknowledged that the pace of the investigation has frustrated some people considering many “have waited too long and been too patient over the years,” but he said that “this case must be done methodically and we are doing that right now.” Investigators are looking into whether to charge the other three officers who were with then-Minneapolis police Officer Derek Chauvin on May 25 when he held his knee to Floyd’s neck for nearly nine minutes as the 46-year-old pleaded for air. On Tuesday, Ellison declined to outline a timeline for charging decisions. “There is nobody who has culpability who will not be held accountable,” Ellison said on “Good Morning America.” He said he expects charges will be filed “very soon.” Biden blasts Trump over clearing protesters for church photo Update 10:55 a.m. EDT June 2: Joining widespread condemnation from Democrats, former Vice President Joe Biden blasted President Donald Trump on Tuesday for having police clear demonstrators from Lafayette Park in front of the White House on Monday so that the President could walk to a nearby church where he was photographed holding a Bible. 'The President held up the Bible at St. John's Church yesterday,' Biden said in a speech in Philadelphia. 'I just wish he opened it once in a while instead of brandishing it. If he opened it, he could have learned something.' “In addition to the Bible, the President might want to open the Constitution once in a while,” Biden added. Biden urges Congress to act on police reform: ‘No more excuses, no more delays’ Update 10:50 a.m. EDT June 2: Former Vice President Joe Biden on Tuesday urged Congress to take action on police reform and vowed to “reverse the systemic racism” if he is elected as president. Biden said that with the upcoming election in November, “We’re in the battle for the soul of this nation.” “We can’t leave this moment thinking that we can once again turn away and do nothing. We can’t do that this time,' he said. “The moment has come for our nation to deal with systemic racism, to deal with the growing economic inequity that exists in our nation, to deal with the denial of the promise of this nation made to so many.” The presumptive Democratic presidential nominee urged Senate Majority Leader Mitch McConnell to take action on the issues highlighted by protests nationwide sparked by the killing of George Floyd. “No more excuses, no more delays,” Biden said. “If Mitch McConnell can bring in the United States Senate to determine Trump’s unqualified judicial nominees who will run roughshod over our Constitution now, it is time to pass legislation that will bring true meaning to our constitutional promise of equal protection under the law.” Trump praises response to DC protests after tear gas used to disperse peaceful protesters Update 10:30 a.m. EDT June 2: President Donald Trump praised the response to protests Monday in Washington D.C. amid criticism over the decision to use tear gas on peaceful demonstrators gathered near the White House. “D.C. had no problems last night,” the president wrote on Twitter. “Many arrests. Great job done by all. Overwhelming force. Domination.” He also praised himself for the lack of violence during protests in Minneapolis. Earlier in the day, George Floyd’s brother, Terrence Floyd, encouraged demonstrators in the city to remain peaceful, saying that destruction was “not going to bring my brother back at all.” Police under federal command deployed tear gas Monday to push back protesters who had gathered in Lafayette Park, across the street from the White House, where they were chanting against police brutality and Floyd’s death. The sudden shift in tactics against the protesters was initially a mystery, according to The Associated Press. Then, after finishing his Rose Garden remarks, Trump emerged from the White House gates and walked through the park to St. John’s Church, where an office had been set on fire the previous night. Trump, who rarely attends church, held up a Bible and gathered a group of advisers — all white — to pose for photos. The moment was quickly decried by Trump's critics, with New York Gov. Andrew Cuomo saying the president “used the military to push out a peaceful protest so he could have a photo op at a church.' “It’s all just a reality TV show for this president,' he said on Twitter. “Shameful.” Police apologize for ‘unwarranted’ tear gas deployment on protesters in Virginia Update 10:10 a.m. EDT June 2: Police in Richmond, Virginia, apologized Monday after authorities used tear gas to disperse a peaceful protest against police brutality following the death of George Floyd. In a statement posted on Twitter, police said Chief William Smith reviewed video of the situation Monday, which he called “unwarranted.” “These officers have been pulled from the field,” police said. “They will be disciplined because their actions were out side (department) protocols and directions given.” The Richmond Times-Dispatch reported police used the gas on demonstrators gathered at a statue of Robert E. Lee on Monday, about 30 minutes before the city’s 8 p.m. curfew went into effect. Video posted on social media showed protesters running as smoke and shouts filled the air. Music industry goes silent on social media for ‘Blackout Tuesday’ to protest George Floyd’s killing Update 9 a.m. EDT June 2: Members of the music industry have pledged to go silent Tuesday on social media to protest George Floyd’s death in an event dubbed “Blackout Tuesday.' Music labels and Warner Music Group, Sony Music and Universal Music Group pledged to stay silent, Rolling Stone reported. Their flagship labels also will take part, as will Def Jam Recordings, Interscope and Columbia Records, CNN reported. Television networks, sports teams and celebrities have also joined the protest. Denver police arrest man suspected of driving car into officers during weekend protest Update 7:36 a.m. EDT June 2: Denver police have arrested a man they believe drove his vehicle into three fellow officers during Saturday night protests. Anthony Knapp, 37, was arrested Sunday after the officers suffered serious injuries. According to CNN, Knapp is being held for first-degree assault and attempted first-degree assault. According to the police department’s Statement of Probable Cause, officers were in full uniform standing next to a fully marked Denver Police vehicle when a dark sedan traveling at a 'high rate of speed swerved toward the officers and, as a result, struck three of the officers with the car,” the network reported. Rep. Seth Moulton implores military to ‘lay down your arms’ if ordered to face protesters Update 6:36 a.m. EDT June 2: Rep. Seth Moulton, a Marine veteran, is calling upon military members to “lay down your arms” if ordered by the U.S. government to confront protesters in cities across the country. The Massachusetts Democrat took to Twitter shortly after President Donald Trump vowed Monday night to deploy active-duty forces on American soil to quell nationwide protests since the death of George Floyd while in police custody. “We must therefore, with every ounce of conviction, every commitment to peace, and every glimmer of hope, join in lawful protest to overcome (Trump’s) tyranny. And if he chooses to abuse the military as a tyrant would do — to stifle dissent, suppress freedom, & cement inequality — then I call on all our proud young men & women in uniform, as a veteran & a patriot, to lay down your arms, uphold your oath, & join this new march for freedom,” Moulton tweeted. Moulton joined the U.S. Marine Corps in 2001, served four tours in Iraq and was awarded the Bronze Star. See the full Twitter thread here. NY state senator pepper sprayed, handcuffed at peaceful Monday protest, he says Update 6:06 a.m. EDT June 2: New York state Sen. Zellnor Myrie told CNN he had been protesting peacefully when police handcuffed and pepper sprayed him late Monday. “I am from Brooklyn. I happen to represent a huge swath of central Brooklyn, and when I heard there was a group of folks protesting police brutality I decided to make my way down,” Myrie told the network. Willing to offer his services as liaison between protesters and police, Myrie said he identified himself to authorities upon arriving, but none of that mattered once things escalated. “As I was obeying orders, they were telling us to back up, I was backing up. Trying to protect some of the protesters behind me. Being compliant. I started getting hit in my back by bicycles wielded by the police officers. I was pushed. I was shoved. Ultimately pepper-sprayed, and subsequently handcuffed. Simply because I was there to forcefully protest,” he told CNN, adding, “Had I not had the luxury of my title, I would have been in the system and processed, much like any of the other protesters.' Hit-and-run driver strikes NYPD sergeant Update 5:30 a.m. EDT June 2: A sergeant with the New York Police Department is in serious but stable condition Tuesday morning after being struck by a black sedan that sped away, CNN reported. NYPD Detective Adam Navarro told the network the sergeant was responding to a break-in at a Bronx pawn shop when the vehicular assault occurred. NYPD Lt. Thomas Antonetti told CNN the sergeant has suffered leg and head injuries. Indianapolis protesters, police hug, march together; BLM calls foul Update 5:03 a.m. EDT June 2: Hundreds of demonstrators squared off briefly with police in Indianapolis near the Indiana governor’s mansion after Monday night before finding common ground and marching forward together, The Washington Post reported. Although officers with the Indianapolis Metropolitan Police Department did, at one point, fire a pepper-spray projectile toward the protesters in an attempt to disperse the crowd for violating the city’s 8 p.m. curfew, the standoff deescalated when protesters began introducing themselves to the officers, the Post reported. Within a short period, the crowd and officers began walking toward downtown, with some law enforcement personnel hugging and linking arms with demonstrators. Meanwhile, Black Lives Matter Indianapolis took exception to the display, offering its own analysis of the exchange via Twitter. Boxing great Floyd Mayweather to pay for George Floyd’s funeral Update 4:42 a.m. EDT June 2: Funeral arrangements for George Floyd in Houston will be handled by boxing champion Floyd Mayweather, ESPN reported. Family attorney Ben Crump confirmed to CNN that Floyd’s funeral is scheduled for June 9. Mayweather’s involvement was confirmed by Leonard Ellerbe, CEO of Mayweather Productions. “He’ll probably get mad at me for saying that, but yes, (Mayweather) is definitely paying for the funeral,” Ellerbe told ESPN in an emailed response. Las Vegas officer shot, 2nd involved in separate shooting as unrest envelops city Update 4:29 a.m. EDT June 2: The Las Vegas Metropolitan Police Department has confirmed one officer has been shot in the area of the Strip and another has been involved in a shooting in the downtown area, The Associated Press reported. The department said both shootings occurred on Las Vegas Boulevard. The condition of neither officer has been reported. 4 St. Louis police officers shot Update 3:18 a.m. EDT June 2: St. Louis police confirmed four of their own were shot early Tuesday morning after peaceful protests ended and social unrest escalated. According to the St. Louis Post-Dispatch, most of the peaceable protesters dispersed on their own, but police did fire tear gas into the remaining crowd just before 9 p.m. Within one hour, looting and pillaging began with at least one 7-Eleven set ablaze and raided, while heavy gunfire rang through downtown after midnight, the newspaper reported. St. Louis Police Chief John Hayden, during an early-morning news conference, said two officers were shot in the leg, one was shot in the arm and one was shot in the foot. Minnesota officials: No evidence tanker driver plowed into protesters intentionally Update 2:26 a.m. EDT June 2: Bogdan Vechirko was arrested Monday and charged with assault for driving his tanker truck toward protesters in Minneapolis Sunday. By early Tuesday morning, however, Minnesota investigators walked back the initial belief that Vechirko purposefully incited a crowd of peaceful demonstrators. “We don’t have any information that makes this seem like this was an intentional act,” Minnesota Public Safety Commissioner John Harrington told CNN. “He saw the crowd, and from what it looked like, panicked.” According to jail records, Vechirko remains in police custody without bail. US military helicopter buzzes downtown DC protesters Published 2 a.m. EDT June 2: A U.S. Army Black Hawk helicopter flew just above rooftops in a downtown Washington D.C. neighborhood Monday night, employing a military tactic typically reserved for combat zones, The Washington Post reported. The helicopter flew just above rooftop level, snapping branches off trees and shattering some storefront window, the Post reported, noting the low-flying maneuver is normally performed to scare off insurgents. The Associated Press contributed to this report.