Ukrainian Air Forces are striking enemy air defense systems in the temporarily occupied territory of Ukraine and in border regions of Russia to secure the arrival and deployment of F-16 fighters in the summer and fall of this year, according to the Institute for the Study of War (ISW). Analysts from the Institute referred to a statement by Oleksandr Syrskyi, Commander-in-Chief of the Armed Forces of Ukraine, who reported that overall, Defense Forces had destroyed 20 S-300 launchers and 15 radar stations over an unspecified period. The report also indicated that on July 8, Syrskyi published geo…