PHILADELPHIA - A Pennsylvania federal judge on March 27 denied a motion to strike or dismiss a certified nurse assistant's class complaint alleging that she and other employees of a Pennsylvania hospital spent time working before and after their shifts and during unpaid meal breaks for which they were not compensated (Kelly Vargas, et al. v. St. Luke's Hospital & Health Network, et al., No. 12-5378, E.D. Pa.; 2014 U.S. Dist. LEXIS 42379).