[us media: Trump can be sworn in in prison if convicted as US president]-former US President Trump is currently facing 37 federal charges. However, the US Yahoo News website published an analysis article on the 14th, saying that Trump can run for president of the United States even if convicted and sentenced. If Trump runs for president in prison and wins, Trump can be sworn in in prison because public officials are not required by US law to be sworn in, but it is not clear how the president's day-to-day work is coordinated with serving his sentence. The possibility of a pardon for Mr Trump after his election will be unprecedented, but not impossible. In 2018, Trump, the then US president, claimed that he had the "absolute right" to pardon himself.