Civil unrest rages in Minneapolis over racially charged killing by police

A man wearing a face mask holds a sign near a burning vehicle at the parking lot of a Target store during protests after a white police officer was caught on a bystander's video pressing his knee into the neck of African-American man George Floyd, who later died at a hospital, in Minneapolis, Minnesota, U.S., May 28, 2020. REUTERS/Carlos Barria

MINNEAPOLIS (Reuters) - Peaceful rallies gave way to a third night of arson, looting and vandalism in Minneapolis on Thursday as protesters vented their rage over the death of a black man seen on video gasping for breath while a white police officer knelt on his neck.

The latest spasm of unrest in Minnesota's largest city went largely unchecked, despite Governor Tim Walz ordering the National Guard activated to help restore order following the first two days of disturbances sparked by Monday night's fatal arrest of George Floyd, 46.