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American Sign Language (ASL): Home

Full time ASL instructor, Christopher Cardona


Christopher's Mini Bio:

Christopher Cardona has been using ASL since childhood. He earned a Bachelor of Arts in Business Administration from Columbia College, Missouri, which he used to open C4 Communication ASL Interpreting Service (  From there, he went to teach in Bogota, Colombia. (Read more... )



Full time ASL instructor, Rene Roedel

Rene's Mini Bio:

Rene had an attraction to American Sign Language (ASL) from a young age, teaching herself the manual alphabet and basic vocabulary from library books before attending Riverside City College, where she was first introduced to American Sign Language in an academic setting. She began interpreting for the college while working for the Riverside County Office of Education as a teacher’s assistant for the deaf/hard of hearing program.  (Read more...)