American TESOL Is the United States of America's Standard English Teacher Training and Job Placement Program for citizens wishing to teach and travel abroad.

High School Graduates have the most opportunity to teach English in Asia, where as college graduates holding a degree in any discipline, can teach English in almost any country worldwide.
The American TESOL Institute specializes in TESOL teacher training, and provides graduates with job placement. The American TESOL Institute headquarters are located in Tampa, Florida,
in the heart of the Southeast United States of America. Becoming American TESOL certified enables you to teach English abroad while traveling the world.

http://www.americantesol.com