Staff and Associates
Leadership
Keira Ballantyne, PhDÂ –Â Vice President, Programs and Development
Kia Johnson – Director, PreK-12 Language and LiteracyÂ
Lolita Hewett-King – Vice President, Finance
Justin R. Kelly, PhDÂ –Â Senior Director, Language Assesment Department
Katherine Moran, PhDÂ – Director, Adult Language and Communication
Diep Nguyen – President and CEO
Sabrina Parker – Senior Manager of Operations
Nicholas Scherf – Communications Director
Lisa Tabaku – Director, Dual Language and Multilingual Education
Shu Jing Yen, PhD – Senior Director, Psychometrics and Quantitative Research
Anna Zilberberg – Senior Director, Language Assessment and Instruction Research
Past Presidents
Terrence G. Wiley, PhD 2010 – 2017
Donna Christian, PhD 1994 – 2010