Gender nonconformity is not a disorder , group says . `` The district firmly believes it has acted reasonably and fairly , '' its lawyer says . Coy Mathis ' parents file a complaint under Colorado 's Anti-Discrimination Act . They say the school is discriminating against them because they are gay. The school district says Coy can use other restrooms in the school .
`` The district firmly believes it has acted reasonably and fairly , '' its lawyer says . Coy Mathis ' parents file a complaint under Colorado 's Anti-Discrimination Act . They say the school is discriminating against them because they are gay. The school district says Coy can use other restrooms in the school .