Teaching ESL need help deciding 2nd language?

Question

I am thinking of going into ESL as a career. What language would be best to learn?

Answer 1

If you live in the U.S., Spanish is the fastest growing language and it can give you many advantages to speak it, especially when finding a job.  The majority of ESL students in the U.S. are Spanish speakers.

Answer 2

I think Spanish and Mandarin Chinese are good. You can use them in the US or all over the world.

I can tell you from my own experience that Czech isn't so useful out there, haha.

Good luck!