A Danville middle school teacher was jailed last week for allegedly hoarding hundreds of pictures of child pornography, according to reports.
The San Francisco Chronicle reports that the 58-year-old Diablo Vista Middle School teacher was arrested Aug. 22 after police executed a a warrant at his home where they found "more than 600" pictures of kids engaged in sexual activities.
He's in jail in lieu of $1 million bail.
None of the teacher's students are believed to have been involved, according to a spokesman for the San Ramon Valley Unified School District, which has been placed the teacher on leave.
The teacher has taught math at Diablo since 2002, the newspaper reported.