Argie Ligeros Tang has studied a myriad of yoga styles from some of the great masters. Argie opened the first Yoga College of India for Bikram Choudrury in 1978. She has taught over 15,000 yoga classes and has developed yoga programs for schools, corporations, hospitals and television. Argie became certified as a fitness instructor at The University of California, Los Angles and began applying yoga principles and postures to athletic training programs. She developed a fitness system called "Y4A" which she has taught to a range of athletes from the elite level Olympian to recreational weekend warrior.