Question: The former Canadian media tycoon who lobbied and raised funds for The Canada Memorial in Green Park was born on what date?

Context paragraphs:
Russell Mills (publisher): Russell Andrew Mills (born July 14, 1944 in St. Thomas, Ontario) is a former Canadian media executive and a leader and advisor of several societies.  Mills worked in the "Ottawa Citizen" for 31 years, the last 16 as the newspaper's publisher.

Canada's Olympic Broadcast Media Consortium: Established in 2007, Canada's Olympic Broadcast Media Consortium (legal name "7048467 Canada Inc.", also sometimes referred to informally in branding as CTV Olympics and RDS Olympiques) was a joint venture set up by Canadian media companies Bell Media (formerly CTVglobemedia) and Rogers Media to produce the Canadian broadcasts of the 2010 Winter Olympics in Vancouver, British Columbia, Canada, and the 2012 Summer Olympics in London, England, as well as the two corresponding Paralympic Games.  Bell owned 80% of the joint venture, and Rogers owned 20%.

Valerie Smith (social activist): Valerie Smith is a left wing social activist who lobbies against violent pornography, violent rap music, and other allegedly misogynist content in Canadian media.  She is best known for trying to prevent Eminem from entering Canada for a concert in October 2000 because of his misogynist lyrics, a move supported by then Ontario Attorney General Jim Flaherty, and Ontario Member of Provincial Parliament Michael Bryant, Attorney General critic.  She has also lobbied to have the Canadian Radio-television and Telecommunications Commission (CRTC) use existing legislation that she believed should censor Howard Stern.  She is the author of the Action Agenda: A Strategic Blueprint for Reducing Exposure to Media Violence in Canada, a report funded and published by the Ontario Office for Victims of Crime, an agency of the Ministry of the Attorney General.  Smith operates the Free Radical web site to provide information on violent media and strategies to combat it.

Sydney Gay and Lesbian Holocaust Memorial: The Sydney Gay and Lesbian Holocaust Memorial Project was founded by a group of community activists.  Over the years they raised funds and decided, with South Sydney City Council, on the site at Green Park in Darlinghurst, in Sydney, Australia.  Darlinghurst is considered the heart of Sydney's gay and lesbian population.  Green Park is adjacent to the Sydney Jewish Museum, which ensures that the memorial retains its historic meaning.

RAF Bomber Command Memorial: The Royal Air Force Bomber Command Memorial is a memorial in Green Park, London, commemorating the crews of RAF Bomber Command who embarked on missions during the Second World War.  The memorial, located on Piccadilly near Hyde Park Corner, was built to mark the sacrifice of 55,573 aircrew from Britain, Canada, Czechoslovakia, Poland and other countries of the Commonwealth, as well as civilians of all nations killed during raids.

Manning Memorial Light: The Manning Memorial Light, also known as the Robert H. Manning Memorial Lighthouse or Manning Light is a lighthouse located near Empire, Michigan.  Mr. Manning was a longtime resident of Empire.  Manning enjoyed fishing offshore, and often returned from these boat trips late at night.  He often remarked to friends and relatives he wished a lighthouse was in the area to aid that navigation.  After his death in 1989, friends and relatives raised funds to build the lighthouse as a memorial.  The lighthouse was illuminated in 1990.  It is the second newest lighthouse in Michigan—the newest being the Tri-Centennial Light of Detroit -- and one of three memorial lights in Michigan.  Another is the William Livingtone Memorial Light.

Canada Memorial: The Canada Memorial in Green Park, London, United Kingdom, commemorates members of the Canadian Forces killed during the First and Second World Wars.  It was designed by the Canadian sculptor Pierre Granche, erected in 1992 and unveiled by Queen Elizabeth II in 1994.  The memorial was the result of lobbying and fund raising, much of it in Canada, by the former Canadian media tycoon Conrad Black.

Hungry Five: The Hungry Five are the five Green Bay, Wisconsin area businessmen who were instrumental in keeping the Green Bay Packers franchise in operation during its early years.  They raised funds, incorporated the team as a non-profit corporation, sold stock, established the Green Bay Packers Board of Directors and otherwise promoted the franchise.

Fiji Sanatan Society of Alberta: The Fiji Sanatan Society of Alberta, also known as Vishnu Mandir (Devanagri: विष्णु मन्दिर) in Edmonton, Alberta, Canada is a modern-style Hindu temple that was built by some of the very first Fijian Hindu immigrants in Edmonton in 1984.  Hindus have been living in Canada for over a century, especially in Edmonton.  Fijian Hindus began to settle in Edmonton in larger proportions starting in the 1960s and 1970s.  They conducted prayers and meditated in individual households via groups they formed in the community.  Talks of the need of a temple started in 1983 by four major Hindu Bhakti groups in Edmonton at the time, Shree Sanatan Dharam Ramayan Society, Edmonton Geeta Ramayan Congregation, Edmonton Vedic Congregation and later joined by Edmonton Prem Society, the group founded the Sanatan Board and raised funds to buy a property for the temple.  It became the first Fijian Hindu cultural society in all of Canada, and till date is the largest.  It started as a small place of worship in the Balwin residential area, constructed out of an old Church building.  Since then it has been renovated 2 times, first adding a basement, then in 2006 expanded further making it the second largest Hindu temple in Edmonton.

Conrad Black: Conrad Moffat Black, Lord Black of Crossharbour, KSG (born 25 August 1944) is a Canadian-born British former newspaper publisher and author.  He is a non-affiliated life peer.

Supporting paragraphs: Canada Memorial Conrad Black
Answer: 25 August 1944