The United States has condemned Beijing for enacting a national security law in Hong Kong that it says has destroyed the city’s autonomy, vowing it will not stand idly by over the new law.US Secretary of State Mike Pompeo lamented the passing of the controversial legislation by the top body of China’s national legislature on Tuesday – which could lead to life imprisonment for serious offenders – as a “sad day for Hong Kong and for freedom-loving people across China”.The law, effective from 11pm…