1. Data Analyst College of Education and Integrative Studies California Polytechnic University Pomona California USA
2. Doctorial Student, Department of Behavioral and Community Health University of Maryland School of Public Health College Park Maryland USA
3. Professor of Psychology, University of Maryland Prevention Research Center College Park Maryland USA
4. Department of Psychology California State University Fullerton Fullerton California USA
5. Professor of Psychology, Coordinator, Aging Studies Academic Program, School of Nursing California State University Fullerton Fullerton California USA
6. Professor Emeritus of Psychology, Associate Coordinator, Aging Studies Academic Program Department of Psychology California State University Fullerton Fullerton California USA