Muslim - owned businesses , schools and student groups were monitored . Muslim leaders had called for an investigation after report became public . ' Mayor Corey Booker said ' ` ` clearly crosses a line '' Booker said his police were not involved in NYPD joint operation .
Muslim-owned business , mosques and student groups were monitored . Muslim leaders had called for an investigation after report became public . Neward Mayor Corey Booker said probe `` clearly crosses a line '' Booker said his police were not involved in NYPD joint operation .