Authors & Presenters

Dr. Aspasia Angelou has 25 years of educational experience as a teacher, teacher trainer, high school principal, and director of high school design and superintendent.

Sal Herrera is the principal at Robertson Continuation High School in Fremont, California. He specializes in coaching collaborative teams, designing an effective multitiered system of supports (MTSS), and building a culture of collective responsibility.

Dana Renner is the assistant superintendent of Stillwater Public Schools. She has more than 20 years of experience in education and has worked at all levels of education, from preschool through high school.