DERRY, N.H. (AP) — Inside the arena, the roar was deafening when Hillary Rodham Clinton took the stage at the annual convention of the New Hampshire Democratic Party. At ice cream shops and book stores, at summer fairs and fall festivals, Clinton is running into voters such as Campaniello and their questions about her character and her commitment to the liberal values they hold dear. The Associated Press interviewed nearly 70 Democratic and independent voters in the past two weeks, all at places where Clinton has campaigned in the first-to-vote states of Iowa and New Hampshire. [...] tepid reactions have led Clinton, once a commanding favorite, into a fall campaign where she will have the competition she long has said she expects — be it from the insurgent bid of Vermont independent Sen.