Kanpur, March 7 -- A teenager was kidnapped for a ransom of Rs 10 lakh and later murdered by his four teenage friends in Makanpur village here. The accused, detained on Thursday, confessed to the crime. They told the police that they planned the kidnapping after watching videos on a social media site. However, after the victim's family approached the police, the accused murdered the boy and dumped his body in a well. The accused are all aged 14 years....