Q: Information:  - France, officially the French Republic, is a country with territory in western Europe and several overseas regions and territories. The European, or metropolitan, area of France extends from the Mediterranean Sea to the English Channel and the North Sea, and from the Rhine to the Atlantic Ocean. Overseas France include French Guiana on the South American continent and several island territories in the Atlantic, Pacific and Indian oceans. France spans and had a total population of almost 67 million people as of January 2017. It is a unitary semi-presidential republic with the capital in Paris, the country's largest city and main cultural and commercial centre. Other major urban centres include Marseille, Lyon, Lille, Nice, Toulouse and Bordeaux.  - Grenoble  is a city in southeastern France, at the foot of the French Alps where the river Drac joins the Isère. Located in the Auvergne-Rhône-Alpes region, Grenoble is the capital of the department of Isère and plays the role of an important scientific centre of Europe. The city advertises itself as the "Capital of the Alps", due to its size and its proximity to the mountains.  - The 1968 Winter Olympics, officially known as the X Olympic Winter Games (French: Les "Xes Jeux olympiques d'hiver"), were a winter multi-sport event which was celebrated in 1968 in Grenoble, France and opened on 6 February. Thirty-seven countries participated. Norway won the most medals, the first time a country other than the USSR had done so since the USSR first entered the Winter Games in 1956.  - Isère (Arpitan: "Isera", Occitan: "Isèra") is a department in the Auvergne-Rhône-Alpes region in the east of France named after the river Isère.  - Walter Graf ( born March 3 , 1937 ) is a Swiss bobsledder who competed in the late 1960s and early 1970s . He won a bronze medal in the four - man event at the 1968 Winter Olympics in Grenoble .  - The French Alps are the portions of the Alps mountain range that stand within France, located in the Rhône-Alpes and Provence-Alpes-Côte d'Azur regions. While some of the ranges of the French Alps are entirely in France, others, such as the Mont Blanc massif, are shared with Switzerland and/or Italy.    Given the information, choose the subject and object entities that have the relation of 'country of citizenship'.
A: walter graf , switzerland

Q: Information:  - Richard Milhous Nixon (January 9, 1913  April 22, 1994) was an American politician who served as the 37th President of the United States from 1969 until 1974, when he became the only U.S. president to resign from office. He had previously served as a U.S. Representative and Senator from California and as the 36th Vice President of the United States from 1953 to 1961 under the presidency of Dwight D. Eisenhower.  - "The War on Drugs" is an American term usually applied to the United States government's campaign of prohibition of drugs, military aid, and military intervention, with the stated aim being to reduce the illegal drug trade. This initiative includes a set of drug policies that are intended to discourage the production, distribution, and consumption of psychoactive drugs that the participating governments and the UN have made illegal. The term was popularized by the media shortly after a press conference given on June 18, 1971, by United States President Richard Nixonthe day after publication of a special message from President Nixon to the Congress on Drug Abuse Prevention and Controlduring which he declared drug abuse "public enemy number one". That message to the Congress included text about devoting more federal resources to the "prevention of new addicts, and the rehabilitation of those who are addicted", but that part did not receive the same public attention as the term "war on drugs". However, two years prior to this, Nixon had formally declared a "war on drugs" that would be directed toward eradication, interdiction, and incarceration. Today, the Drug Policy Alliance, which advocates for an end to the War on Drugs, estimates that the United States spends $51 billion annually on these initiatives.  - Anthony Papa ( born June 6 , 1960 in New York City ) is an artist , author , advocate against the war on drugs and co-founder of the Mothers of the New York Disappeared .  - Military aid is aid which is used to assist a country or its people in its defense efforts, or to assist a poor country in maintaining control over its own territory. Many countries receive military aid to help with counter-insurgency efforts. Military aid can also be given to a rebellion to help fight another country.  - The Drug Policy Alliance (DPA) is a New York City-based non-profit organization, led by executive director Ethan Nadelmann, with the principal goal of ending the American "War on Drugs". The stated priorities of the organization are the decriminalization of responsible drug use, the promotion of harm reduction and treatment in response to drug misuse, and the facilitation of open dialog about drugs between youth, parents, and educators.  - The illegal drug trade is a global black market dedicated to the cultivation, manufacture, distribution and sale of drugs that are subject to drug prohibition laws. Most jurisdictions prohibit trade, except under license, of many types of drugs through the use of drug prohibition laws.    Given the information, choose the subject and object entities that have the relation of 'field of work'.
A:
anthony papa , illegal drug trade