A Montauk fisherman was back in handcuffs Tuesday morning, arraigned in East Hampton Town Justice Court for the second time in less than a month. Donald J. Dalbora, 44, was arrested on a misdemeanor charge of driving while intoxicated the night before in Montauk. Last month, he was picked up on a warrant after repeatedly failing to answer an earlier drunken-driving charge, that one stemming from a September 2013 arrest. On both occasions, according to East Hampton Town police, he refused to take the Breathalyzer test at headquarters.