David Richard Swann (born June 19, 1949) is a Canadian medical doctor and politician. He was the leader of the Alberta Liberal Party and Leader of the Opposition in the Alberta Legislature from December 2008 until resigning as party leader in September 2011. He returned as interim leader of the Alberta Liberal Party on February 1, 2015, following the resignation of Raj Sherman and led the party through the 2015 provincial election. Swann is, to date, the last Liberal elected to the Alberta Legislature. Family and early life Swann was born in Taber, Alberta, and was raised in a middle-class family on the edge of downtown Calgary. His father, Richard Swann, was head of oil and gas exploration for Canadian Fina for many years, before that company was sold to Petro-Canada. His mother Margaret was an active volunteer while raising him and his four siblings. His summers as a child were spent in the countryside and mountains of Alberta. As he grew up, he worked on farms, at gas plants and hospitals to finance his education. Swann attended Western Canada High School before entering the University of Alberta in Edmonton in 1967. While at the U of A, he was a member of the Golden Bears Basketball team that went to the national basketball finals in 1969. He is still a sports fan and considers himself an outdoorsman; Swann is a regular runner, biker, hiker and canoeist. After graduating in Family Medicine in 1975, Swann worked in mission hospitals in South Africa for three years, where he met his future wife, Laureen Ross, also a doctor. There he discovered the deep connection between medicine and politics firsthand. He was deeply affected by the human rights abuses of apartheid, particularly the killing of Steve Biko, who lived near the mission where he worked. Swann and his wife returned to Canada in 1979, were married and settled in Pincher Creek for seven years. This is where their three children were born, and where he participated in a private medical practice with four other physicians. In 1984, he began specialty training in Public Health (Prevention) and, after graduating in 1989, co-ordinated a primary health care project for the University of Calgary in the Philippines. After returning to Canada, he joined the Alberta Association of Medical Health Officers, becoming their president in 2000 while serving as Medical Officer of Health for Palliser Health and