An 18-year-old Dixon High School senior has been arrested on a felony charge of altering computer data in a grade-changing scandal involving 32 students.
Dixon Unified School District superintendent Brian Dolan said the student, who he declined to identify, had been changing grades since January and cooperated with administrators when he was confronted with the evidence on Wednesday.
"We won't be answering questions about how he did it, but he did it. And he acknowledged that," Dolan said at a Friday afternoon news conference Friday in the school's theater.
Juan Leopoldo Ambriz was arrested on campus Wednesday afternoon by Dixon police and was later released from the Solano County Jail on $15,000 bail.