President Donald Trump will push ahead on Tuesday with longshot legal challenges to his loss to Democratic President-elect Joe Biden in last week's election, as Republican officials at the state and federal level lined up behind him.
Pennsylvania Republican state lawmakers plan to call for an audit of the results in the state that gave Biden enough electoral votes to win, the day after US Attorney General William Barr told federal prosecutors to look into "substantial" allegations of irregularities.
Trump for months before the election made repeated claims without providing evidence that results would be marred by fraud and has