TRAVIS COUNTY, Texas (KXAN) — Del Valle ISD faces a lawsuit by employees who allege the district failed to protect them and others from a former employee, who they claim installed a hidden camera in a restroom. The case is brought by 35 current and former DVISD employees. Their names were withheld from the lawsuit to avoid retaliation by the district. "On or about December 12, 2022, Plaintiffs were notified by District that they were victims of…