| KISSINGER | American statesman noted for his efforts in establishing ceasefire in Vietnam in 1973, Henry ... |
| COLOMBIA | 2016 winner Juan Manuel Santos won the Peace Prize for his efforts in ending the civil war in this country |
| THEQUIETAMERICAN | Graham Green novel set in Vietnam in the early 1950s (3,5,8) |
| ASH | "___ Wednesday"; 1973 Henry Fonda film |
| PARIS | The _____ Agreement of 1973 was brought about by Le Duc Tho and Henry Kissinger to bring a ceasefire in the Vietnam War |
| ARMISTICE | Ceasefire in Crimea? It's fragile (9) |
| NESS | Eliot _, American Prohibition agent famous for his efforts to bring down Al Capone (4) |
| OSCAR | Leading designer noted for his philanthropic efforts in his native Dominican Republic, ... de la Ren |
| GUYGIBSON | The real-life hero of The Dam Busters who won the VC for his efforts (3,6) |
| MARTINLUTHERKING | 1964 winner for his effort combating racial inequality through nonviolent resistance (6,6,4) |
| WOODROWWILSON | US president awarded the Nobel Peace Prize in 1919 for his role in establishing the League of Nations (7,6) |
| THEODICY | A vindication of the justice of God in establishing a world in which evil exists (8) |
| MYLAI | ? Massacre, mass murder by US army soldiers of over 300 civilians in South Vietnam in 1968 |
| DUBAI | Qatar's partner in establishing the riyal, in 1966 |
| CABOT | Explorer who, during his efforts to find a direct route to Asia, became the first "modern" European |
| KOOP | Surgeon General under Reagan, who surprised both parties with his efforts to fight AIDS and smoking |
| STONE | Later a great film director, who flew to Vietnam in 1967, crossing the international date line and jumping past his 21st birthday? (6,5) |
| OLIVER | Later a great film director, who flew to Vietnam in 1967, crossing the international date line and jumping past his 21st birthday? (6,5) |
| SMUTS | Jan ___, South African leader instrumental in establishing the League of Nations |
| MA | Chinese entrprenuer who was influential in establishing the e-commerce company Alibaba |