The Kurdish People's Protection Units (YPG) capture the military base Brigade 93 and enter the town of Ayn Issa, the first defense line of ISIL north of its de facto capital al-Raqqah.ISIL claims it has started the destruction of the ancient complex of Palmyra. [http:--www.euronews.com-2015-06-23-isil-claims-destruction-of-palmyra-has-begun- (euronews)]Military intervention against ISIL