Though eight-year-old Aidan and his friend Gussie want to go to school, like many other children in 1903, they work twelve hours, six days a week, at a cotton mill in Pennsylvania instead. So when the millworkers decide to go on strike, the two friends join the picket line. Maybe now life will change for them. But when a famous labor reformer named Mother Jones comes to hear of the millworkers' demands, she tells them they need to do more than just...