A Florida teacher is facing charges after federal investigators found 28 videos they say show her having sex with a student she had taught in eighth grade. Marie-Jo Gordo was indicted Wednesday on three counts of sexually exploiting a minor, according to the Orlando Sentinel. According to the FBI, the student’s parents found videos on their son’s phone that showed him having sex. Investigators allege that the 2023 videos showed the student with Gordo, who been his teacher in 2019. The videos were taken between June and September, the complaint said. Ex-Orange County teacher charged over 28 sex…