Karmala Harris is the only 'rational' choice to replace Biden

Sky News host James Morrow explains why Kamala Harris is the "rational" choice for the Democratic candidate for the US presidential election if President Joe Biden steps aside. "It's got to be Kamala Harris, that is the only rational way this works," Mr Morrow told Sky News Australia. "Could you imagine what it would be like if they threw over who would be the first black woman president for a white guy like Gavin Newson? It's just not going to happen."