New Hampshire poll shows Bernie Sanders surging, Joe Biden faltering

Sen. Bernie Sanders is expanding his lead in New Hampshire — as former Vice President Joe Biden falters, according to a new poll released on the eve of the primary election in the Granite State.

Sanders, who won New Hampshire in 2016, has 25 percent support — an increase of two percentage points from a week ago — while Biden dropped eight percentage points to 14 percent, a UMass Lowell Center for Public Opinion poll showed.

Former South Bend, Ind., Mayor Pete Buttiegieg finished in second place with 17 percent,...