NASHUA, N.H. (AP) — Donald Trump, under pressure to score his first electoral win, set his hopes on New Hampshire Tuesday as voters began flooding polling stations across the state in the nation's first primary. Stung from a second-place finish in Iowa last week, Trump is hoping to translate his commanding lead in the polls into a decisive win to prove his unorthodox campaign can translate large crowds at raucous rallies into votes. Rubio had arrived to New Hampshire with a burst of momentum following his better-than-expected third place finish in Iowa last week, but a shaky debate performance Saturday sparked criticism from his rivals that the 44-year old freshman senator lacks the experience needed to lead the nation. Texas Sen.