... of symbolic expression coincided with a period of rapid climate change, starting about forty-five thousand years ago when the last great Ice Age sent glaciers out across much of the earth's surface. It recounts how symbols emerged after Ice Age humans came in from the cold and started working together...

... doctrine, restricted speech in broadcast media, and continued to permit significant restrictions on symbolic expression. Nevertheless, Brennan and Justice Thurgood Marshall became the new duo most forcefully expressing Millian themes, including in majority opinions. Moreover, the Supreme Court consistently...