Question: Frank Lennon was know for taking photographs regarding which sport at the Summit Series?

Context paragraphs:
Peter Henry Emerson: Peter Henry Emerson (13 May 1856 – 12 May 1936) was a British writer and photographer.  His photographs are early examples of promoting photography as an art form.  He is known for taking photographs that displayed natural settings and for his disputes with the photographic establishment about the purpose and meaning of photography.

Frank Lennon: Frank Lennon (January 26, 1927 - August 22, 2006) was a Canadian photographer and photojournalist.  He was best known for taking the photograph of Paul Henderson celebrating Canada's win over the Soviet Union at the 1972 Summit Series.

Claudio Edinger: Edinger studied economics at Mackenzie University in São Paulo, Brazil.  At the same time, in the beginning of the Seventies, he began taking photographs.  In 1975 he had his first individual exhibition, at the São Paulo Museum of Art, with photographs of the Martinelli Building, a vertical slum in downtown São Paulo.  The following year he moved to New York City and lived there until 1996.

Daryl Hawk: Daryl Hawk is a documentary photographer and owner of Hawk Photography-based out of Wilton, Connecticut.  He travels to some of the most remote places around the world taking photographs for magazines and presentations.  He has appeared on the "Today Show" showing his work.  Daryl Hawk is a member of the Explorers Club based out of New York City as well as the Royal Geographical Society.  He has carried the Explorers Club flag to Bhutan which is one of the club's greatest privileges.  According to the club's Web site, "A flag expedition must further the cause of exploration and field science."  Daryl hosts a Cablevision TV Show called "The Unconventional Traveler" where he interviews some of the worlds most renowned explorers.  Guests on his show have included Buzz Aldrin and Jane Goodall.  He also gives presentations across the country speaking of topics ranging from corporate ideas to photography.  Hawk also owns a photography business named Hawk Photography based out of Wilton, Connecticut in which he and his team shoot weddings, portraits and other events.  He has published two books.  The first "Distant Journeys" includes a compilation of 150 colored photographs and the second "Quiet Moments" which consists of 120 miscellaneous travel photographs.

Elio Ciol: Elio Ciol (born 1929) is an Italian photographer and publisher who was born in Casarsa della Delizia in Friuli-Venezia Giulia, the region where he has principally lived and worked.  His father was a photographer who kept a studio in their hometown and Elio was fascinated by the technical aspects and worked in the darkroom as a boy.  A formative experience was when, during the Nazi occupation, a German doctor brought in films with photographs of the countryside rather than of people, "photographs that I myself should have been able to do and which I had not done or even imagined."  He began practising photography at fifteen, worked full-time in the studio from nineteen, and spent an increasing amount of his free time taking photographs for his own interests.  A trip to Assisi in 1951 made a great impression; Ciol subsequently spent much time there, taking many photographs.

Michael Flomen: Michael Flomen (born 1952) is a self-taught Canadian artist who primarily creates photograms, or cameraless photographs in collaboration with nature.  Flomen began taking photographs in the late 1960s, and since 1972 his work has been exhibited internationally.  Snow, water, firefly light, wind, sand, sediment, shorelines and other natural phenomena make up the elements used to create his photograms.

Henry Armytage Sanders: Henry Armytage Bradley Sanders (24 May 1886 – 5 May 1936) was born in England and became New Zealand's first official war photographer and cinematographer in France and Belgium, although he never traveled to New Zealand.  During the First World War, he took all the New Zealand Expeditionary Force historical photographs and designated these with serial numbers in the H series.  Thomas Frederick Scales was the official photographer in the United Kingdom.  Malcolm Ross took photographs in Samoa and Egypt, but under censorship guidelines developed by British military headquarters he was specifically prohibited from taking photographs in France.

1974 Summit Series: The 1974 Summit Series was the second of two competitions between Soviet and Canadian professional ice hockey players.  Canada was represented by World Hockey Association players instead of the National Hockey League players that played in the 1972 Summit Series.  The Soviet team won the series 4-1-3 over Canada.  The format was the same as the 1972 Summit Series, with four games across Canada and four in Moscow.  Canada's lone victory came at Maple Leaf Gardens in Toronto.

Summit Series (conference): Summit Series is an American organization that hosts conferences and events for young entrepreneurs, artists and activists.  Events organized by the group include an annual invitation-only conference during which participants discuss topics including business practices, technological innovation, and philanthropy.  Summit Series attendees have included Bill Clinton, Ted Turner and Richard Branson.  Summit Series was founded in 2008 by Elliott Bisnow, Brett Leve, Jeff Rosenthal, Jeremy Schwartz, and Ryan Begelman.

Summit Series: The Summit Series, or Super Series (in Russian "Суперсерия СССР — Канада"; "Superseriya SSSR — Canada"), known at the time simply as the Canada–USSR Series, was an eight-game series of ice hockey between the Soviet Union and Canada, held in September 1972.  It was the first competition between the Soviet national team and a Canadian team represented by professional players of the National Hockey League (NHL), known as "Team Canada".  It was the first international ice hockey competition for Canada after Canada had withdrawn from international ice hockey competitions in a dispute with the International Ice Hockey Federation (IIHF).  The series was organized with the intention to create a true best-on-best competition in the sport of ice hockey.  The Soviets had become the dominant team in international competitions, which disallowed the professional players of Canada.  Canada had had a long history of dominance of the sport prior to the Soviets' rise.

Supporting paragraphs: Frank Lennon Summit Series
Answer: ice hockey