Mabel graduated from Victoria Hospital, London in 1917 at age 24.  In a few months she joined the Army and almost immediately was called to serve in the aftermant of the Halifax explosion disaster.  In 1918 she sailed for England and served there in the army until after the end of the ar.  Returning to Canada, she took the first Public Health Course given at Toronto University.  Her first public health job was in Barrie, Ontario where the amout of funds available for the project were only enought to pay her for six months.  Her next position was in Niagara Falls where she spent two years.  Canada at theat time did not offer the opportunities for advancement that she sought and she went to New York City, (Harlem) where she became a Supervisor of Public Health.  Eventyally she became an American Citizen while retaining her Canadian Citizenship.  Over the yars she studied and worked at many Senior Advisory jobs in the USA and received her Bachelor of Science Degree in Nursing from Columbia University, New York. Her last position was Senior Consultant fo the Red Cross in California.  

At age 51, in 1944, she returned to Canada nd married a long time friend, Charles Campbell.  He was a widower, a retired Royal Bank Manager and had an adult son serving in the army overseas.  Charles and Mabel lived in Bruce Mines, Norther Ontario.  She was married to Charles on Dec. 27, 1944 in Bruce Mines.  Mabel and Charles did not have any children.
