Helen L. Blake, Ph.D. is a senior research fellow at Charles Sturt University, Australia. A certified practicing speech pathologist, she is a member of the International Expert Panel on Multilingual Children’s Speech and a member of the working party that developed Speech Pathology Australia’s national position paper and clinical guidelines for Culturally Responsive Speech Pathology Practice. Helen’s research focuses on English proficiency, intelligibility, and participation of multilingual speakers. Her work in intelligibility enhancement in multilingual speakers is informed by her previous role as a standardization officer in air traffic control.