An elementary school teacher accused of trying to have sex with a minor has been charged.
Authorities say 36-year-old Andrew Lund worked as a 4th grade teacher at Glen Cove Elementary School in Vallejo.
Lund is suspected of trying to send harmful material to a minor and attempting to have sex with a child.
The investigation began when an undercover officer posed as a teenage girl online.
Police say the officer and Lund started chatting and planned to meet for sex.