Born in Sandwich, Illinois, Mary Lou was one of ten children born to William F. and Maria N. (née Loscher) Beschorner. Her interest in baseball began at an early age while playing throw and catch with her brother-in-law Marshall Shumaker, who raised her from age nine. In her teen years, she played organized softball with the Dekalb Hybrids team and graduated from Plano High School in 1947.[3][4]
After the season, she married Robert F. Michealson and decided not to return to the league in 1951, although her husband told her that she could return. They had a son, Kirk Alan, and two grandchildren, Trevor and Hayley.[3][4]
Her husband died in 1960, when her boy was three years old. She remarried again in 1972, to John L. Baskovich, and was widowed for a second time in 1995. He was very proud of her son, who graduated from the USNA and went on to be a commander in the United States Navy.[3]
Besides baseball, she was also an avid golfer and once had a four handicap. As a member of the Cedardell Golf Course in Plano, she won the Golf Club Ladies Invitational three times since it was established in 1987.[3][4]
In addition, she set the ladies' golf record at three nine-hole golf courses in Illinois: Morris Country Club (1974), Cedardell Golf Club (1977) and Earlville Country Club (1985). She kept playing until the arthritis benched her.[3][4]
″Bush″, as her AAGPBL teammates called her, received further recognition in 1988 when she became part of Women in Baseball, a permanent display based at the Baseball Hall of Fame and Museum in Cooperstown, New York, which was unveiled to honor the entire All-American Girls Professional Baseball League.
