Mary Pierce and Shelby Cannon, share which occupation?
Mary Pierce Mary Pierce (born 15 January 1975) is a French retired tennis professional who played on the Women's Tennis Association (WTA) tour. Born in Canada, she is a citizen of Canada, and the United States. Pierce played for France in team competitions and in the Olympics.
Alexandra Pierce Alexandra Pierce (born February 21, 1934) is an American composer, pianist, music theorist, movement educator, author, and Emerita Research Professor of Music and Movement at the University of Redlands.