President Trump called Floyd's death a "grave tragedy" that "should never have happened." But once he was back on Twitter, he again inflamed tensions, with machismo and politics at the forefront.

In Minneapolis, where Floyd died, a semitractor-trailer drove into a crowd of peaceful protesters marching on an interstate. Elsewhere, there were reports of police firing tear gas and rubber bullets.

The killing of George Floyd has sprung a global movement against inequality and racism; protests were seen over the weekend in the U.K., Germany and Canada.

The protests follow demonstrations that have spread across the country.

America’s cities are boarding up windows, sweeping up glass and covering graffiti after the country’s most significant night of protests in a half-century

Years of festering frustrations over the mistreatment of African Americans at the hands of police boiled over in expressions of rage met with tear gas and rubber bullets.

Police and demonstrators clashed in dozens of cities across the U.S. on Saturday during another night of protests in response to the death of George…

Faced with a fourth straight night of massive protests over the death of George Floyd, Minnesota on Friday deployed its largest law enforcement operation…

Angry protests nationwide on Friday followed the death of George Floyd in police custody in Minneapolis. Clashes erupted between activists and law…

"I'm just so upset, so angry, so scared, and worried," Crossley said.