Possible Clues:

• South Vietnam's first president, ___ Dinh Diem
• Public body that's not part of the government structure
• Designation for private global grps. since 1945
• International aid grp
• Independent charity, for short
• Amnesty International, e.g., in brief
• Doctors Without Borders or Oxfam, in brief
• CARE or Mercy Corps, e.g
• Oxfam, e.g
• Human Rights Watch, e.g.: Abbr