https://wiki.ytmnd.com/Brian_Peppers
Peppers was sentenced to 30 days in jail with 5 years probation thereafter in 1998 for the crime of "Gross Sexual Imposition". Gross Sexual Imposition is defined as unwilling sexual contact with one who is not one's spouse.
The sex offender registry states that he was convicted of gross sexual conduct with a female child, not a nurse.