Map of Paktika province . Click to view. US and Afghan forces fought a major battle with the Taliban and "inflicted heavy casualties" on the force just miles from the Pakistani border on June 20, Combined Joint Task Force - 101 reported. More than 55 Taliban fighters, including three senior leaders, were reported killed, 25 were wounded and three were captured by a combined air and ground counterattack after a Taliban force ambushed a patrol in Paktika province. "Patrols in the ambush area continue to report additional enemy casualties," the US military reported. The attack occurred in the northeastern corner of Paktika province, close to the Pakistani border on a road between the districts of Zirok and Orgun districts. The US Army maintains Forward Operating Base Orgun-E in the region to interdict Taliban cross border raids. The region borders the lawless Pakistani tribal agency of North Waziristan, where cross border incidents are on the rise. On June 21, six rockets and mortars were fired from North Waziristan into Paktika province, killing one Afghan woman and three children. The Pakistani Taliban maintains a stronghold in North Waziristan. The powerful Haqqani family is based in the region. The Haqqani family runs several mosques and madrassa, or religious schools, near Miramshah. The Pakistani government closed down the radical Haqqani-run Manbaul Ulom madrassa after the US commenced Operation Enduring Freedom in Afghanista ...