Minnesota Stat. Ann. § 363.01(45) (1996) defines "sexual orientation" to include "having or being perceived as having a self image or identity not traditionally associated with one's biological maleness or femaleness." Minnesota Stat. Ann. § 363.01(45) (1996) defines "sexual orientation" to include "having or being perceived as having a self image or identity not traditionally associated with one's biological maleness or femaleness."