A Texas teen has been arrested for fatally shooting an Iraqi refugee watching his first-ever snowfall, police said. Nykerion Nealon, 17, was arrested early Friday after gunning down Ahmed al-Jumaili outside his Dallas apartment complex March 4, Maj. Jeff Cotner told reporters alongside the victim's father-in-law Friday. Al-Jumaili was shot in front of his wife and brother, three weeks after fleeing Iraq to be in a safer place and reunite with his wife, who had moved to America a year earlier.