Petersburg in Secondary/ESOL Education. His research has focused on issues of transference or interference between two languages in the areas of phonetics, phonology, semantics, and pragmatics related to speech-language pathology. In addition, his clinical expertise relates to the appropriate assessment and treatment of Spanish-English speaking students and clients. Please visit his website at http://scholar.google.com/citations?user=LkQG42oAAAAJ&hl=en or reach him by email at [email protected]