1. International & Foreign Law Search, Liu 1 Economic Integration: How close can sovereign states be? Free Trade Area Custom Union Single Market Economic Union Sovereign State

2. International & Foreign Law Search, Liu 2 Levels of Economic Integration

3. International & Foreign Law Search, Liu 3

4. 4 Regional Organizations European Union (EU) as an example –How regional TREATIES reshaped war-torn Europe

5. International & Foreign Law Search, Liu 5 May 1, 2004 Cyprus, the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Malta, Poland, Slovakia and Slovenia March 24, 2005 Houston 25 members, 450 million population

6. International & Foreign Law Search, Liu 6 EEC European Coal and Steel Community 1951 European Atomic Energy Community 1957 European Economic Community 1957 European Economic Communities

7. International & Foreign Law Search, Liu 7 EU 1992 ECSC 1951 Rome Treaty 1957 Signal European Act 1986 European Union Common Foreign Security Policy

8. International & Foreign Law Search, Liu 8 EU 1992 ECSC 1951 Rome Treaty 1957 Signal European Act 1986 European Union Common Foreign Security Policy Justice & Home Affairs

9. International & Foreign Law Search, Liu 9 EU 1992 ECSC 1951 Rome Treaty 1957 Signal European Act 1986 European Union Common Foreign Security Policy Justice & Home Affairs

10. International & Foreign Law Search, Liu 10 EU 2002 ECSC 1951 Rome Treaty 1957 Signal European Act 1986 European Union Common Foreign Security Policy Justice & Home Affairs