Brian Mulroney Thatcher were the first foreign dignitaries to eulogize at a funeral for an American president. Two years later, at the request of Prime Minister Stephen Harper, Mulroney traveled to Washington, DC along with Michael Wilson, Canada's ambassador to the United States, as Canada's representatives at the state funeral of former president Gerald Ford. In February 2005, as part of a physical examination, a CT scan revealed two small lumps in one of Mulroney's lungs. In his youth, Mulroney had been a heavy smoker. His doctors performed a biopsy, which ruled out cancer. (His surgery is sometimes cited as an example
Spouse of the Prime Minister of Canada such as the Ottawa Humane Society. Conversely, other prime ministers' spouses, including Geills Turner and Sheila Martin, were uncomfortable with the public aspects of their role and tried to minimize their time in the press spotlight. Many have also held an unofficial but influential role as a political or campaign advisor to their husbands: both Mila Mulroney and Laureen Harper were considered their husbands' "secret weapons", whose instinctive sense of campaign optics proved invaluable to their husbands' careers; Harper, for example, was credited as the brains behind a public appearance in which her husband, Prime Minister Stephen Harper, appeared on