Dr. Theodore Kendris earned his Ph.D. at Universite Laval, Quebec City. He has taught in the Department of English and Foreign Languages at the University of St. Francis in Joliet, Illinois as well as at the Hazleton Campus of Penn State University. Dr. Kendris is the author of " Ingles completo: Repaso integral de gramatica inglesa para hispanohablantes, " published by Barron's. He is coauthor of " Spanish Fundamentals and Spanish Verb Conjugations, " also published by Barron's.