On May 23, 2007, Jefferson County Sheriff's investigators arrested William Robert Eisenman, dob 9-7-74, a music teacher at both Evergreen High School and Evergreen Middle School.  Earlier this week, investigators became aware of two separate allegations of sexual assault involving the suspect and female students from the high school.  Staff members at the affected schools were briefed about the status of the investigation which caused Eisenman to immediately be placed on administrative leave pending further investigation. 

Eisenman is being held in the Jefferson County Detention Facility on a no bond hold for Sexual Assault on a Child by One in a Position of Trust and Sexual Assault on a Child, Pattern.  His first court appearance will be at 10 a.m. this morning.

Eisenman has been employed for Jeffco Public Schools for one year; previously he worked at a variety of schools on the western slope.  Investigators believe that additional victims may exist and are urging anyone with additional information to contact the tip line at 303-271-5612.