VARANASI, Aug. 19 -- A 30-year-old woman allegedly poisoned her three minor children before consuming a poisonous substance herself in Sabardah village under Shahganj police station area of Jaunpur. She was upset over a family dispute, said police. The deceased have been identified as Savita (30) and her three sons. All were taken to hospital, where six-year-old Shivam died during treatment. Superintendent of police, rural, Atish Kumar Singh said the woman consumed pesticide. Further investigation is underway, while the woman's husband, who works in Bangalore, is on his way to Shahganj. htc...