The man suspected of killing three people at random inside a Colorado Walmart has been arrested, Thornton police said.
Scott Ostrem, 47, was taken into custody Thursday morning. But it’s still not clear why he may have opened fire near a cash register at the Walmart Supercenter Wednesday night, killing two men and a woman.
“We believe as of right now that the shooting was random,” Thornton Police Officer Victor Avila said. “There’s nothing on motive as of yet.” Read more at CNN.