In a historic first, Nicole Maines has been cast on “Supergirl” as TV’s first transgender superhero. In a press release announcing the casting, Maines’ character (Nia Na aka Dreamer) is described as “the newest addition to the CatCo reporting team. A soulful young transgender woman with a fierce drive to protect others, Nia’s journey this … Continue reading ‘Supergirl’ transgender superhero is historic TV first