Democrat Laura Gillen wins New York’s battleground District 4 House seat on Long Island, flipping it blue and overcoming her previous defeat to Republican Rep. Anthony D’Esposito.

Democrats on Long Island successfully flipped a red seat to blue. In New York’s 4th congressional district race, Democrat ...

The toss-up race in the critical Long Island swing district could have a direct bearing on who controls the U.S. House.

Democrat Laura Gillen has defeated U.S. Rep. Anthony D'Esposito on Long Island, unseating the Republican after one term and ...

Democratic Rep. Tom Suozzi narrowly won reelection and Democrat Laura Gillen flipped a Nassau County blue, even as Long ...