Six more participants have joined Ukraine’s peace summit communique this week, President Volodymyr Zelensky said on June 23. He did not specify the new countries or organizations that signed on. “It is important to us that every part of the world, every country, and every leader who respects international law can contribute to the advancement of peace and the full restoration of the purposes and principles of the UN Charter,” Zelensky wrote on social media. “The first Peace Summit demonstrated that it is possible to restore all aspects of security and achieve genuine peace. However, this requi…