For women struggling with infertility, the unpredictable and time-consuming treatment process can wreak havoc with work schedules, causing conflicts with bosses and triggering reprisals or layoffs. Now, a federal appeals court has come down on the side of women, fortifying legal protections on the job. In the first decision of its kind at the federal appeals-court level, a three-judge panel in Chicago found women who need time off work for infertility treatment may invoke the Pregnancy Discrimination Act as potential protection against adverse action. The ruling came in a case involving Cheryl Hall, a secretary who was laid off after...