Elizabeth Warrenās polling numbers continue to surge among African Americans, an important demographic in the race for the Democratic nomination, according to the most recent Morning Consult poll released on Wednesday.The poll indicated Warren is up by five points among black voters since August, a shift confirmed by the latest Quinnipiac national poll, which showed the Massachusetts senator winning 19 percent of the African-American vote ā a nine-point jump over earlier polling.In the RealClear Politics national polling average, Warren has cut former Vice President Joe Bidenās overall lead to a mere 1.7 percent.āItās certainly a dramatic shift that had to be noticed by the Biden campaign ā and also Sanders, Harris and Buttigieg,ā Tim Malloy, Quinnipiacās polling analyst, told Politico. āOther [candidates] arenāt moving. And if they are, itās in the wrong direction.āWhile Joe Biden still maintains a strong lead among African American voters, polling steady at around 40 percent, Warrenā...