Joe Biden racked up four more wins on Tuesday night, further growing his delegate lead over Bernie Sanders in what is now largely a two-person race.
Exit polls showed that several broad demographic trends that have shown up in earlier states continued to hold in Tuesday’s primaries: Biden tends to perform better among women than men, for example, and Sanders tends to perform better among white voters than black voters. These results help show how Biden pulled off his wins in Idaho, Michigan, Mississippi and Missouri and continued building his momentum. CONT.
Danielle Kurtzleben, NPR News