Boy, 12, who posed with guns ‘shot dead by police’ in high-speed chase after suspects opened fire on cops before fleeing

A PRETEEN boy who posted pics online posing with guns and motorcycles has been shot dead during a high-speed chase with cops. The 12-year-old wanna-be gangster was found lifeless in the back of a car after a police pursuit in Tres de Febrero, on the outskirts of Buenos Aires, Argentina. It’s understood Uriel Alejandro Giménez,…