Amy Gardner, Wash Post
HEMPSTEAD, N.Y. — The everyday Americans who engaged the candidates at Tuesday's second presidential debate spoke directly to a question widely expected to decide this election:Whom can they trust to improve their faith in the economy, the country and their futures? A college student, a respiratory therapist and a club owner were among the undecided Long Island voters selected randomly by the Gallup organization to pose questions to President Obama and Republican nominee Mitt Romney during their only town-hall-style debate of the season.