On Aug. 3, U.S. District Court for the District of New Hampshire Judge Paul Barbadoro heard a lawsuit challenging the state's anti-loitering and anti-prowling law.The case, which seeks class action status, was filed by the American Civil Liberties Union of New Hampshire in September 2025 on behalf of Robert Clark, who was unhoused when he was detained and threatened arrest by police officers in Concord, N.H., for stopping outside a closed storef…