An man charged with attempted murder in the shooting of two Mounties in rural Alberta last February is now accused of murder in his uncle's death.
RCMP say Sawyer Robison is charged with second-degree murder in the killing of Bradford Clarke.
Clarke was found dead in his home near Killam, southeast of Edmonton, where the two officers were shot.
Police searched for Robison after he was spotted leaving the scene. He was arrested peacefully three days later on a rural road after a public plea from his parents to turn himself in.