By LINLEY SANDERS WASHINGTON (AP) — Donald Trump won the presidency after holding tight to his core base of voters and slightly expanding his coalition to include several groups that have traditionally been a part of the Democratic base. That finding comes from AP VoteCast, a sweeping survey of more than 120,000 voters nationwide that shows what issues mattered to voters in this election. Trump picked up a small but significant share of Black and Hispanic voters, and made narrow gains with men and women.