TribLIVE's Daily and Weekly email newsletters deliver the news you want and information you need, right to your inbox. A nurse who worked for Highmark Inc. reviewing insurance coverage authorization requests filed a federal lawsuit against the company on Tuesday, alleging that it failed to pay required overtime. The suit, filed in U.S. District Court in Pittsburgh, seeks class-action status and includes claims for violations of the federal Fair Labor Standards Act. It does not say how many nurses might make up the class. Lynn Cole, who lives in Luzerne County, worked for Highmark as a care management nurse from June 2017 to Sept. 24, 2019, the lawsuit said.