Conservatives propel Trump to Super Tuesday victories: Exit polls

Preliminary Super Tuesday exit poll results show weaknesses for Joe Biden and Donald Trump alike among independent voters while also raising questions about the extent to which supporters of Nikki Haley would turn out for Trump in November if he beats her for the Republican presidential nomination. Notably, 78% of Haley voters in the North Carolina Republican presidential primary, 69% in California and 68% in Virginia are unwilling to say they'll support the party's nominee whoever it is, mirroring Haley's recent hedge on the issue.