A US congressman who lied about his past says he wants to step down from key committees on Capitol Hill. George Santos has resisted calls for his resignation as a member of the US House of Representatives after it emerged he fabricated claims about his background. Amid increasing pressure to step down, he has now told Republican colleagues he wants to recuse himself from committee assignments until his "issues are resolved", according to party members at the meeting. George Santos: The truth about Republican 'fraud' and what the future holds for him On top of persistent questions about falsehoods surrounding...