1. Foreign-Policy Advisor of United States of America   Helmut Kohl   Ayatollah Ruhollah Khomeini   Henry Kissinger   Jimmy Carter   Hint Half-n-half Clue   2. President of Cuban Republic   Fidel Castro   Helmut Kohl   Desmond Tutu   John F. Kennedy   Half-n-half Clue   3. President of South Africa who won the 1993 Nobel Peace Prize, which he shared with Frederik Willem de Klerk   Nelson Mandela   Henry Kissinger   Helmut Kohl   Ayatollah Ruhollah Khomeini   Half-n-half Clue   4. President of South Africa who won the 1993 Nobel Peace Prize, which he shared with Nelson Mandela   Frederik Willem de Klerk   Henry Kissinger   Mao Tse-Tung   Fidel Castro   Half-n-half Clue   5. thirty-fifth President of United States of America   Desmond Tutu   Nelson Mandela   John F. Kennedy   Yasser Arafat   Half-n-half Clue   6. Chancellor of Germany   Jimmy Carter   Fidel Castro   Helmut Kohl   Nelson Mandela   Half-n-half Clue   7. thirty-ninth President of United States of America   John F. Kennedy   Desmond Tutu   Nelson Mandela   Jimmy Carter   Half-n-half Clue