Oregon's non-discrimination, hate crimes, and school laws overtly include and protect a person's gender identity/expression:
"As of January 1, 2008, Oregon non-discrimination law extends to 'sexual orientation', which is defined as an individual's actual or perceived heterosexuality, homosexuality, bisexuality or gender identity, regardless of whether the individual's gender identity, appearance, expression or behavior differs from that traditionally associated with the individual's sex at birth" (Oregon Equality Act, Public Law Number 100, Oregon SB 2 [2007]). From HRC: http://www.hrc.org/laws-and-legislation/entry/oregon-non-discrimination-law
"Oregon law recognizes hate crimes motivated by the victim's gender identity. Oregon Equality Act, Public Law Number 100 (2007) (defining sexual orientation to include gender identity and amending O.R.S. § 166.155 and § 166.165." From HRC:
http://www.hrc.org/laws-and-legislation/entry/oregon-hate-crimes-law
"Oregon law provides that no person shall be subject to discrimination based on gender identity or expression in any public elementary school, secondary school, community college or other higher education program or service financed in whole or in part by state funding. Oregon Equality Act, Public Law Number 100, Oregon SB 2 (2007)." From HRC: http://www.hrc.org/laws-and-legislation/entry/oregon-school-laws
