On April 25, 2019, Biden announced his candidacy against President Trump in 2020 and was the immediate Democrat Party frontrunner.<ref>Biden is considered the [[Konstantin Chernenko]] of the modern [[Left]].</ref> | On April 25, 2019, Biden announced his candidacy against President Trump in 2020 and was the immediate Democrat Party frontrunner.<ref>Biden is considered the [[Konstantin Chernenko]] of the modern [[Left]].</ref> |