
Jen Pawol is set to make Major League Baseball history this weekend.
The 48-year-old will become the first woman to work as an umpire during a regular-season MLB game. She will umpire three games during the series between the Miami Marlins and Atlanta Braves. That will include both games of a doubleheader on Saturday and the series finale on Sunday. She will be behind the plate calling balls and strikes on Sunday.