The US Congress has formally certified President-elect Joe Biden's election victory -- just hours after Trump supporters stormed the Capitol, in an attack that saw four people die. Despite the shock of the attack, several Republican congressmen continued to cast doubt on the legitimacy of the elections. Despite a belated reassurance of an orderly transfer on January 20th, will the US continue to be a deeply divided country -- with domestic terrorism by White Supremacists a major security challenge? Melisa Idris and Sharaad Kuttan speak to Derick Becker, Assistant Professor, Politics and International Relations, University of Nottingham Malaysia.