Candidate has track record of raising student achievement levels The Avondale School District Board of Education approved the appointment of Dannon Holley as Principal of Avondale Middle School at the August 3, 2015 regular Board of Education meeting. Holley began his career in education as a teacher in 2002 at the Bates Academy in Detroit, advancing along a path that landed him the role of principal at University Preparatory High School, his most recent appointment prior to his … [Read more...]