My wife and I are both certified teachers. One of our goals is to use our summers to travel abroad. We have found numerous programs that allow certified teachers to spend anywhere from one week to two months overseas, however, nearly all require TESL certs. There are SO many programs that I am truly lost as to which as the most reputable and what level is required (masters, cert, etc) to be considered credible. Does anyone have any insight? As always, thanks a ton.