NPR News

Louisville, Ky., resident David McAtee was shot and killed during a police response to a curfew violation early Monday. Both police and National Guard members were on the scene and fired shots. The incident has led to the firing of the police chief.

Updated 7:37 p.m. ET

The Hennepin County Medical Examiner released a new autopsy report Monday, ruling George Floyd's death was a homicide. The office said Floyd's heart and lungs stopped functioning "while being restrained" by law enforcement officers.

Floyd died due to "cardiopulmonary arrest complicating law enforcement subdual, restrain, and neck compression," according to the report.

Updated at 10:52 p.m. ET

Facebook is facing an unusually public backlash from its employees over the company's handling of President Trump's inflammatory posts about protests in the police killing of George Floyd, a black man in Minneapolis.

At least a dozen employees, some in senior positions, have openly condemned Facebook's lack of action on the president's posts and CEO Mark Zuckerberg's defense of that decision. Some employees staged a virtual walkout Monday.

The death of a black man at the hands of white police officers has sparked days of civil unrest in the United States. Those sparks have landed in a tinderbox assembled over decades of economic inequality, now made worse by the coronavirus pandemic.

Mass protests that have erupted over police brutality toward black people in America are raising concerns about the risk of spreading the coronavirus. But some health experts, even as they urge caution, said they support the demonstrations — because racism also poses a dire health threat.

For the first time in 30 years, police in Hong Kong have denied permission for organizers to hold an annual vigil for victims of the Tiananmen Square massacre. Police have cited concerns over the spread of the coronavirus.