A sixth night of mass demonstrations has put government officials, law enforcement officers and protesters at odds in cities across the United States after George Floyd, a black man, was killed in police custody in Minneapolis on Memorial Day.
Peaceful protests began in the Twin Cities and rapidly spread to metropolitan areas across rural and urban America, escalating in numbers and force as some demonstrators and law enforcement officers began to clash. The National Guard was mobilized. Buildings were burned and businesses looted. Civilians have been placed under curfew by government officials and fired upon with rubber bullets, pepper pellets and tear gas by authorities in riot gear. 
Police arrested about 4,100 people in U.S. cities over the weekend, according to the Associated Press. Nearly a week after Floyd’s death, it remains unclear whether tensions nationwide are calming or escalating.
Here are some significant developments:
  • At least five people have been killed in violence that flared as demonstrations in parts of the country devolved into mayhem. Gunfire rang out from Detroit to Indianapolis, where authorities said people were slain in shootings connected to the protests. In Omaha, a 22-year old black protester was killed in a struggle with a local business owner on Saturday night.
  • President Trump was taken by Secret Service agents to an underground bunker at the White House on Friday night, according to two officials familiar with the incident, as protests over Floyd’s death erupted near the presidential residence.
  • Minnesota Attorney General Keith Ellison will lead prosecutions related to Floyd’s death, Gov. Tim Walz announced Sunday. The governor, like Ellison a Democrat, acknowledged many people’s distrust that authorities would bring justice for Floyd, who died after a Minneapolis officer knelt on his neck for nearly nine minutes.
  • A driver who barreled his tanker truck toward protesters filling Minneapolis’s I-35 highway has been arrested, police said. The truck sent crowds running but, police said, did not appear to hit any of the thousands who had gathered.
  • Two Atlanta police officers have been fired after video showed them using excessive force during weekend protests, tasing and then dragging two college students from a car, Mayor Keisha Lance Bottoms said at a news conference.
  • Arizona is enacting a statewide curfew at the request of local leaders, Gov. Doug Ducey (R) announced Sunday, as dozens of major cities try similar measures to maintain order amid protests that have erupted into chaos at night. Thousands of National Guard troops have been activated in 26 states and the District of Columbia.