and decentralisation of power. Much of the party's attempts to unite citizens throughout Turkey is through the opposition to the governing conservative Justice and Development Party (AKP), which the HDP has accused of being authoritarian, exploitative and discriminatory against religious minorities. The HDP's foreign policy also involves opening the border to Armenia which has been closed since 1993 due to Turkey support of Azerbaijan during the first Nagorno-Karabakh War. The HDP is the only major political party in Turkey that does not support Armenian genocide denial and urges Turkey to set up a truth commission and take responsibility regarding their role in World War I. The parties women branch criticized that the decision to withdraw from the Istanbul Convention which protects the rights of women, was taken by a single man. During a conference in Selahattin Demirtaş's presidential election campaign, the HDP had caused controversy by not displaying any Turkish flags. In response, Demirtaş had maintained that the HDP respected the flag, stating that the flag represented all citizens of Turkey. The party addresses a wide spectrum of voters, having had candidates of different gender and social, national and religious background. A high proportion of women, as well as Alevi, Armenian, Yazidi, and Assyrian candidates mixed with Turkish left-wing politician candidates played a major role towards the success in the parliamentary elections of June 2015. December 2016 attacks On December 17, 2016, at around 21:30 (UTC+3) four masked people attacked the Peoples' Democratic Party (HDP) office in the Beylikdüzü district of Istanbul, which is located at a shopping mall. The attackers managed to overcome the security personnel and started a fire which caused the explosions of the two gas tubes inside the building. One police officer and a security guard sustained minor injuries. That same night, shots were fired by unidentified assailants at the HDP headquarters in Darıca, Kocaeli Province. Attacks on other HDP offices across the country were also reported, including İzmir, Çanakkale, Hatay, Ankara, and Erzincan. Relations with the Kurdistan Workers' Party The HDP maintained talks with Abdullah Öcalan through which Öcalan gave a message to the congress stating that "We have never considered our movement apart from Turkey's revolutionary and socialist movements. We have always regarded ourselves as an integral part of this outcome" and "we have to consider the HDP as an integral part of the historical democratic dialogue and negotiation process. If socialism and an