Quote from Talion1011:
Heh.. well, as far as I understand it.. there aren't Assent offices all over the place because it's limited by the number of mentors available. Each office has a mentor who works there to help all the new traders, and he trades alongside them (or in the same room.)
I'm at the LA office with Assent and have been there since January. I personally think the mentor there is awesome. So.. yea.. if you decide to join the office there, that would be cool.