Police Chief Jerry Dyer is announcing the arrest of a teacher for indecent exposure.

Last night at approximately 11:30 P.M. officers responded to the 1500 Block of N. Poplar in the Central Policing District. When officers arrived, they discovered 57-year-old Mark Clark Greene Jr. walking fully nude in the neighborhood.

Greene has been cited on one misdemeanor count of indecent exposure. The Fresno Police Sex Crimes Unit is currently investigating the incident. The investigation has revealed that Greene is a teacher at Mayfair Elementary School in Fresno. Detectives have been in communication with Fresno Unified and Mayfair officials.