PUBLIC HEALTH LEADERSHIP and ORGANIZATIONAL STRUCTURE at the FEDERAL, STATE, AND LOCAL levels.

Describe and explain the variation in PUBLIC HEALTH LEADERSHIP and ORGANIZATIONAL STRUCTURE at the FEDERAL, STATE, AND LOCAL levels. Compare and contrast the roles and responsibilities of the chief executive or key leader for EACH level. Use the literature to justify your position and/or to provide examples.
CREATE AN INTRODUCTION WITH A STRONG THESIS STATEMENT. DO NOT WRITE A CONCLUSION.
References need to be a peer-reviewed academic journal or books.