Launching Station was being dismantled. Satellite imagery showed that several key facilities had been demolished, including the rail-mounted processing building, where space launch vehicles were prepared before moving them to the launch pad, and the rocket engine test stand. According to the analyst website 38 North, the Sohae Station was believed to have played an important part in North's ICBM program, and its dismantlement represented a first step towards fulfilling Kim's commitment to disarmament. By August 7, there was more progress on dismantling facilities at the Sohae Station, including the demolition of the test stand's concrete foundations, launch pad's gantry tower, and the pad foundation. According to 38 North, these actions had to be viewed cautiously as since they were neither permanent or irreversible. Other developments in North and South Korea North Korea stopped its anti-American government propaganda after the Singapore summit and cancelled its annual anti-US government rally. North Korea staged a grand parade for its 70th anniversary without its ICBMs. On 23 June 2018, South Korea announced that it would not conduct annual military exercises with the US in September, and would also stop its own drills in the Yellow Sea, in order to not provoke North Korea and to continue a peaceful dialog. On July 1, South and North Korea resumed ship-to-ship radio communication, which could prevent accidental clashes between South and North Korean military vessels around the Northern Limit Line (NLL) in the West (Yellow) Sea. On 17 July 2018, South and North Korea fully restored their military communication line on the western part of the peninsula. North and South Korea competed as "Korea" in some events at the 2018 Asian Games. North Korean movies were screened at the Bucheon International Fantastic Film Festival in South Korea. In August, reunions of families divided since the Korean War took place at Mount Kumgang in North Korea. North and South Korea agreed to reduce guard posts and equipment along the DMZ. U.S. General Vincent Brooks responded, "I have some concerns about what that means militarily for the ability to defend along the Military Demarcation Line". However, he assessed the risk as being to "a reasonable degree" and said that the move represents an outstanding opportunity to reduce tensions on the DMZ. Third inter-Korean summit in 2018 On 13 August, the South Korean Blue House announced that Moon would attend the third inter-Korean summit with Kim in Pyongyang in