Commission on Security and Cooperation in Europe (CSCE) Human Dimension Seminar on Migration, Including Refugees and Displaced Persons, Warsaw, 20-23 April – [correspondence, notes. File includes: Opening Statement by the Community; Arthur C. Helton, "Current Dilemmas in International Refugee Protection"; statements and interventions of Alar Jaanus (Estonian Delegation), Maria Lukaszuk (Poland); Adalbert Rebic (Croatia); Mari-Ann Rikken (Estonian Institute); Note on Asylum Seekers and Refugees (Conference of European Churches); NGO Statement; Statement of the Delegation of the United States] [See also: Howard Papers, MSS 2013 -1], 1993