274 A.2d 878 STATE v. JAMES S. HUDSON. No. 5948.Supreme Court of New Hampshire Rockingham. Decided February 26, 1971. 1. Loitering, of itself, is not a crime, even after a police officer has requested the loiterer to move on; however, loitering which obstructs free passage upon public streets, or endangers the public safety, may constitutionally […]