B.A. in Humanities, New College, California. Hallie has been a teacher for eight years, she has taught elementary, middle and high school. Hallie has taught nearly every subject, her favorite subject to teach is reading and writing. Her goal is to be a leader at Urban Action Academy-a school that she helped plan that opened last September. Hallie chose Teachers College Summer Principals Academy because of its commitment to social justice and its strong academics and emphasis on critical thinking.