Fresh peshmerga unit arrives in Turkey to fight in KobaniA fresh batch of KRG peshmerga troops arrived in Turkey's southeastern province of Şanlıurfa to replace an existing unit in the Syrian town of Kobani, official sources said Tuesday.Turkey had allowed the passage of 150 Kurdistan Regional Government (KRG) peshmerga fighters to enter Kobani through its borders on Oct. 29 to fight alongside Kurdish groups battling Islamic State of Iraq and al-Sham (ISIS) militants in accordance with the Oct. 2 troop mandate, to show Ankara's continued efforts to assist in putting an end to ISIS's siege of Kobani.The new batch also consists of around 150 fighters who were flown in a private plane from Iraq's Irbil International Airport to Turkey's Şanlıurfa Airport Tuesday mid-afternoon.The entire route of the convoy was closed to traffic as it traversed the province's main highway. According to reporters at the scene, the new unit is equipped with the latest weapons and ammunition.Most of the fighters battling ISIS in Kobani are members of the YPG – the armed wing of the PKK's Syrian affiliate, the Democratic Union Party's (PYD). For that reason, Turkey has some reservations about the U.S. resupplying the YPG in Syria.Ankara has been strongly against supporting what it sees as a terrorist organization, given that the weapons provided to the organization could under certain circumstances be used later against Turkey. Assessing the risk, Ankara began seeking alternatives ways to contribute to the anti-ISIS coalition, such as proposing that the U.S. administration officially support recognized armies like the peshmerga and the FSA instead of the YPG.Turkey, the U.S. and the EU list the PKK as a terrorist organization who took up arms against the Turkish state in the 1980s in order to carve out an independent Kurdistan in southeastern Turkey. Ankara does not differentiate between the Syrian Kurdish PYD, the YPG or the PKK, and lists the PYD as a terrorist organization as well.The ISIS siege of Kobani has turned into a test for the U.S.-led anti-ISIS coalition that began launching military strikes in early October to halt the ISIS advance. The coalition has conducted over 150 airstrikes on the ISIS militants besieging the town. According to U.S. officials, the airstrikes have killed hundreds of militants, but neither the military action nor the coalition's resupplying of YPG fighters by airdrop has yielded the expected results yet.The Iraqi army and peshmerga have been battling ISIS in Iraq since mid-June when the terrorists group took control of Mosul, the second largest city in Iraq. The militant group is said to now be in control of large swathes of territory in Iraq and Syria.