We've been sending the Empire State pols since at least the Bobby Kennedy days. Last night, a Cambridge Rindge and Latin graduate won re-election as mayor of New York City (and recalls that his immediate predecessor was from Medford). But he wasn't the only former Boston-area resident to win an election in New York last night. Julia Reischel, who wrote for the Dig and Mass. Lawyers Weekly, was elected to the town board in the Catskills town of Middletown.