Source: United States & Canada – South China Morning PostFormer New York City mayor Rudy Giuliani on Friday warned US President Joe Biden to stay away from the city during this weekend’s 20th anniversary of the September 11 attacks, claiming the commander in chief is a persona non grata because of his recent withdrawal of US troops from Afghanistan.Giuliani delivered the harsh message for Biden at a 9/11 commemoration event in Manhattan, where other speakers, including former New York governor George Pataki, had repeatedly stressed the importance of…Read More