HUGH BRONSTEIN HUMAN Rights Watch wants the city of Buenos Aires to stop using live facial recognition to identify children accused of committing crimes, the rights group has said. New York-based Human Rights Watch (HRW) said Buenos Aires started using the technology in April 2019, making Argentina the only country in the world to deploy it against people under the age of 18. Although no minors are known to have been arrested yet, the group says the methodology is riddled with misidentifications that could unjustly limit job and educational opportunities for kids wrongly accused of theft and other crimes. HRW…