Chaos boils over at what is believed to be the largest gathering of white nationalists this decade

A vehicle drives into a group of protesters demonstrating against a white nationalist rally in Charlottesville, Va., Saturday, Aug. 12, 2017. The nationalists were holding the rally to protest plans by the city of Charlottesville to remove a statue of Confederate Gen. Robert E. Lee. There were several hundred protesters marching in a long line when the car drove into a group of them. /The Daily Progress via AP)

CHARLOTTESVILLE, Va. (AP) - A car plowed into a crowd of people peacefully protesting a white nationalist rally Saturday in a Virginia college town, killing one person, hurting dozens more and ratcheting up tension in an increasingly violent confrontation.

A helicopter crash that killed the pilot and a passenger later in the afternoon outside Charlottesville also was linked to the rally by State Police, though officials did not elaborate on how the crash was connected.

The chaos boiled over at what is believed to be the largest group of white nationalists to come together in a decade: the governor declared a state of emergency, police dressed in riot gear ordered people out and helicopters circled overhead. The group had gathered to protest plans to remove a statue of the Confederate Gen.