A speed limit sign on Stone St. aboard Marine Corps Base Camp Lejeune, flashes, warning drivers aboard the base to drive the posted limit especially in the school zones, Aug. 30. The N.C. Senate Bill 49 went into effect at the beginning of the school year and introduced a hefty monetary fine for violators, but since there are no monetary penalties aboard the base for violations, military police are doing what they can to enforce and educate the base on the new regulations.