"The reasons for my departure are complicated, but at the heart of the matter is a fundamental disagreement with the management of our parent company over editorial philosophy," Robotham wrote in an editor's note last week. "The higher ups here believed that Port Folio under my leadership had become too staunchly liberal." Robotham, who had been at Port Folio for ten years, has been replaced by a co-editing team of former arts editor Leona Baker and contributor Jeff Maisey, according to the Virginian-Pilot. The daily also notes that the aforementioned "higher ups" have penned a response to Robotham to run in this week's paper. "It has to do with a need for significant change," the column by publisher Colleen Nabhan and general manager Edward Power reportedly says. The paper "has experienced a graying of its audience" and must "embrace new audiences in more inventive and effective ways," they argue.