Biden leads Sanders by 2-to-1 margin among Democratic primary voters

With the Democratic nomination race now down to a one-on-one contest between former Vice President Joe Biden and Vermont Sen. Bernie Sanders, Democratic primary voters now back Biden — who was a distant second to Sanders just one month ago — by an overwhelming two-to-one margin, according to a new NBC News/Wall Street Journal poll. …

Among all registered voters, Biden leads President Trump outside the poll’s margin of error in a head-to-head contest. CONT.

Carrie Dann, NBC News