AGRA, May 3 -- Two persons have been arrested after a 13-year-old boy was killed in Agra for allegedly plucking watermelons from a field owned by his family, police said on Saturday, adding that the incident led to tension in the area. The field was leased by the boy's family to their partners, who allegedly attacked him with knives, resulting in his death, they said. The incident took place in Randhirpura village of Agra under Basai Jagner police station limits on Friday and prompted deployment of police personnel from several stations due to the charged atmosphere in the area. Two persons -- Riazuddin and Shirazuddin -- were arrested on Friday night in connection with the murder, after a case was registered on the complaint of the deceased boy's father. P3...