is the author of the written work here. He is a teacher with 31 years teaching experience with a BA and MAT degrees in languages. He is a graduate of the US Army language school in Russian and speaks Spanish quite fluently.

is the developer of the audio, pictorial, and sound systems encountered here. Troy has a website for the blind which he developed and we recommend it for advanced English learners to hear radio shows of many kinds.

is the inventor and developer of programming for the entire system. He is a master software developer and is in high demand.

a family friend and investor, began educating students in Geography in 1960. He holds a degree in education and now, retired from teaching, has traveled the world because of his great interest in people.

include translators, web designers, audio engineers, other computer programmers, translators and readers from around the world. See another page for a complete list of contributors.