Amritsar, Aug. 22 -- Two unidentified motorcycle-borne assailants hurled two hand grenades at a house at Jatta village in Amritsar's Ajnala sub-division on Thursday night, leaving three family members injured. Police suspect the attack, which also left the house and a car damaged, was executed at the behest of gangster-turned-terrorist Harpreet Singh, alias Happy Passia, over a personal rivalry with Jaspal Singh, the complainant. DIG (Border Range) Harmanbir Singh Gill said, "The family, which was targeted, has an old enmity with Happy Passia over the sarpanch elections. The family had an altercation with Passia's sister during a fair three days ago."P2...