As a part-time clerk for St. Louis County Library, Maura Lydon felt like she was beginning to fulfill her calling over the past couple years. She had decided on a career in libraries and was eager to experience her next steps. Then, in August, the library system laid her off, along with 121 other part-time employees. The library administration cited reduced services and efforts to be “good stewards” of taxpayer funds as the basis for the staff cuts. But that reasoning doesn’t hold up in the opinions of some current and former employees.