A former lawmaker in India's parliament, convicted of kidnapping, was shot dead along with his brother while police were escorting them for a medical check-up in a slaying caught on live television. The dramatic footage of the men being killed was shared across broadcast channels and social media. A gunman is seen reaching over the shoulders of police to point a pistol at the temple of the former lawmaker, Atiq Ahmed, whose turban is blown off as the gun discharges. His brother, Ashraf Ahmed, was shot a split second later. In other footage, filmed by Reuters partner ANI, one gunman…