by Spencer Greenberg Gender is a central part of many people's identities, and yet a very basic and politically contentious question is still being debated: What IS gender? And what defines whether someone is a "man," a "woman," or neither? This question is especially topical and important now in light of the January 20, 2025, Executive Order from Donald Trump attempting to define what it means to be a man or a woman: After carefully investigating people's usage of "man" an...