Traveling around the world these past months has given me an education about American history that majoring in the subject at UCLA never did. I have witnessed first hand what US imperialism and militarism can do to countries and societies. I sat with indigenous Hawaiian tribal leaders who shared their tragic stories of how US colonialism and militarism ruined their fishing waters and turned their lands into super-fund sites. I stood in solidarity with Irish peace activists who want the US military off of their soil and US transport and rendition planes to stop using Shannon Airport to land to...