A new Turkish PRT has also been established in the province in the summer of 2010, providing security to the area which also covers Sar-e Pol. The Afghan National Security Forces (ANFS) began expanding in the last decade and gradually took over security from International Security Assistance Force (ISAF). The Afghanistan-Turkmenistan border is maintained by the Afghan Border Police (ABP) while law and order for the rest of the province is provided by the NATO-trained Afghan National Police (ANP).