Kamala Harris’ Odds of Winning Democratic Nomination Surge on Polymarket Yahoo FinanceAs questions about Biden mount, Kamala Harris sports better polls, more appearances, puff pieces Fox NewsVP Harris top choice to replace Biden in election race if he steps aside, sources say Reuters.comDemocrats wrestle with whether Harris would be stronger than Biden The HillBookmakers Put Their Money On Kamala Harris As Biden’s Odds Tank In Betting Markets Forbes