HASTINGS police are searching for a man aged in his late 30s who is alleged to have grabbed an 11-year-old girl by the arm as she was walking to school. The girl told police she was in William St at about 8.10am on Monday when approached by the man who asked her to go with him. The girl says that after refusing him she was grabbed by the arm but managed to break free and run to the Kmart shopping centre. The girl reported the incident to principal Richard Mucha when she later arrived at St Mary’s Primary School. Senior…