May is a day we both anticipate and fear," said party leader Pinar Yilmaz. "We don't trust the government at all. Many people here are afraid that once the guerrillas are gone, the Turkish military will crack down on us again." The withdrawal began as planned with groups of fighters crossing the border from southeastern Turkey to northern Iraq. Iraqi leadership in Baghdad, however, declared that it would not accept armed groups into its territory. "The Iraqi government welcomes any political and peaceful settlement", read an official statement. "[But] it does not accept the entry of armed groups to its territories that can be used to harm Iraq's security and stability." The prospect of armed Kurdish forces in northern Iraq threatens to increase tensions between the region and Baghdad who are already at odds over certain oil producing territory. PKK spokesman Ahmet Deniz sought to ease concerns stating the plan would boost democracy. "The [peace] process is not aimed against anyone," he said "and there is no need for concerns that the struggle will take on another format and pose a threat to others." It is estimated that between 1,500 and 2,000 PKK fighters resided in Turkey at the time. The withdrawal process was expected to take several months even if Iraq does not intervene to try to stop it. On 14 May 2013, the first groups of 13 male and female fighters entered Iraq's Heror area near the Metina mountain after leaving Turkey. They carried with them Kalashnikov assault rifles, light machine guns and rocket-propelled grenade launchers before a welcoming ceremony. On 29 July 2013, the PKK issued an ultimatum in saying that the peace deal would fail if reforms were not begun to be implemented within a month. In October, Cemil Bayik warned that unless Turkey resumed the peace process, the PKK would resume operations to defend itself against it. He also criticized Turkey of waging a proxy war against Kurds during the Syrian Civil War by supporting other extremist rebels who were fighting them. Iraqi Kurdistan President Masoud Barzani backed the initiative saying, alongside Erdogan: "This is a historic visit for me ... We all know it would have been impossible to speak here 15 or 20 years ago. Prime Minister Tayyip Erdogan has taken a very brave step towards peace. I want my Kurdish and Turkish brothers to support the peace process." 2014 action against Islamic