Question: Who was the Chairman of the Red Cross Aid to Russia Fund married to?

Context paragraphs:
Trinidad and Tobago Red Cross Society: The Trinidad and Tobago Red Cross Society (TTRCS) was founded on 12 July 1939 as a Branch of the British Red Cross Society.  It has its headquarters in Port of Spain, with branches in the North and South of the island of Trinidad and one branch on the island of Tobago.  Following the attainment of independence in 1962, the TTRCS became an Independent Society by Act No. 15 of 1963.  On August 8, 1963, the TTRCS became part of the International Committee of the Red Cross and the International Federation of Red Cross and Red Crescent Societies.  The Constitution of the Trinidad and Tobago Red Cross Society is based on the Geneva Conventions of 1949 and their additional Protocols of 1977 and the Fundamental Principles of the Red Cross Red Crescent Movement which are:

Australian Red Cross: The Australian Red Cross is a leading humanitarian aid and community services charity in Australia and an auxiliary to government.  Tracing its history back to 1914 and being incorporated by royal charter in 1941, the Australian Red Cross Society is the Australian National Society of the International Federation of Red Cross and Red Crescent Societies and part of the International Red Cross and Red Crescent Movement.  The Australian Red Cross is guided by the Fundamental Principles of the International Red Cross and Red Crescent Movement and as such is a secular, neutral, impartial and independent humanitarian organisation.

Aid to Russia Fund: Aid to Russia Fund (Russian: Фонд помощи России ) - During World War II Mrs. Clementine Churchill was Chairman of the Red Cross Aid to Russia Fund,

Clementine Churchill: Clementine Ogilvy Spencer-Churchill, Baroness Spencer-Churchill, ("née" Hozier; 1 April 1885 – 12 December 1977) was the wife of Sir Winston Churchill and a life peer in her own right.

Henry Dunant Medal: The Henry Dunant Medal is the highest award of the Red Cross Movement.  It is named after Henry Dunant, the founder of the Red Cross Movement.  The medal is presented every two years by the Standing Commission of the Red Cross and Red Crescent.  This body represents the International Committee of the Red Cross, the International Federation of Red Cross and Red Crescent Societies and the various National Red Cross and Red Crescent Societies.

Mali Red Cross: Mali Red Cross, also known as CRM, was founded in 1965 on the basis of the Geneva Conventions of August 1949 and of the order of 59 PCG 28 March 1959 governing associations and NGOs in the Republic of Mali.  It is headquartered in Bamako.  The primary goal of the Mali Red Cross is to provide aid to people suffering the combined effects of armed conflict, promote nutrition and health, and provide assistance during food shortages.  The International Federation of Red Cross and Red Crescent Societies (IFRC) recognized the Mali Red Cross on September 14, 1967 as the 109 national society of the Red Cross and Red Crescent Societies.

Colombian Red Cross: The Colombian Red Cross is a Colombian-based nonprofit private entity member of the International Red Cross and Red Crescent Society.  It has been a member since 1922.  The Colombian Red Cross embraces the principles of the International Red Cross.  It provides humanitarian aid to people in need of protection, protection of life and health during armed conflict and disaster relief during emergencies within the Colombian territory.  The Colombian Red Cross has played a major humanitarian role within the Colombian Armed Conflict as a mediator in the area of Human rights.

New Zealand Red Cross: New Zealand Red Cross or Ripeka Whero Aotearoa is a humanitarian organisation, which has more than 15,000 members and volunteers.  In 2015, New Zealand Red Cross is celebrating its ‘Century of Care’ – 100 years of Red Cross activity in New Zealand.  In New Zealand, Red Cross delivers core community services, such as Meals on Wheels, Community Transport, Refugee Services, first aid courses and emergency management operations.  Internationally, New Zealand Red Cross sends aid workers overseas to assist in areas where humanitarian assistance is needed; this includes disaster preparedness and response.  In 2013, 17 workers were sent to the Philippines in the aftermath of Typhoon Haiyan and in 2014, 18 New Zealand aid workers responded to the Ebola epidemic in West Africa.

Red Cross Society of the Republic of China: The Red Cross Society of the Republic of China () is the Red Cross Society of the Republic of China on Taiwan.  The society is not recognized by the International Committee of the Red Cross (ICRC) because it does not meet all the conditions set out in the Statues of the Red Cross and Red Crescent Movement, and it is not a member of the International Federation of Red Cross and Red Crescent Societies.  From its founding in 1904, to 1949, when the Kuomintang retreated to Taiwan, the society shared its history with the Red Cross Society of China.  Both societies associate their origins with the founder, Shen Dunhe, a tea merchant.

Indian Red Cross Society: The Indian Red Cross Society (IRCS) is a voluntary humanitarian organisation to protect human life and health based in India.  It is part of the International Red Cross and Red Crescent Movement, and so shares the Fundamental Principles of the International Red Cross and Red Crescent Movement.  The society's mission is providing relief in times of disasters/emergencies and promoting health & care of vulnerable people and communities.  It has a network of over 700 branches throughout India.  The Society uses the Red Cross as an emblem in common with other international Red Cross societies.  Volunteering has been at the very heart of the Indian Red Cross Society since its inception in 1920, with the Society having "Youth" and "Junior" volunteering programmes.  The Society is closely associated with the St John Ambulance in India.

Supporting paragraphs: Aid to Russia Fund Clementine Churchill
Answer: Sir Winston Churchill