Man kills stepson, brother-in-law.

RAWALPINDI -- A man shot and killed his stepson and brother-in-law and critically injured his wife over a domestic dispute in Kallar Syedan on Monday.

Police said the incident occurred when Mulazim Hussain, a retired armyman working as a security guard at a private housing society, had an argument with his wife and brother-in law, Mohamamd Faisal.

During the argument with his brother-in-law, he pulled out his pistol and shot him dead.

Next, he opened fire on his stepson...