National Park Service law enforcement rangers, special agents, and United States Park Police stationed around the country work every day to fulfill the national park mission by protecting natural and cultural resources and keeping people safe when they visit, including providing emergency response, structural and wildland firefighting, emergency medical services, and search and rescue. During #NationalPoliceWeek we honor those who help keep us safe in parks. This week, we also honor the memory of those officers who gave their lives in the line of duty.