Is Are there any Brazilians living in New York or Miami?

I'm gonna live in the U.S.A. on in 2016 with my family - son and husband, and we're still planning our life. We still don't know if we're going to live in New York or Miami. That's because I want to live in NY and he wants to live in Miami. I'd like to know more about living in the US from a Brazilian and your experiences, mainly about schools for children and nannies 'coz my baby's just 1 and I'm terrified thinking about leaving him alone with people who I don't know nothing, but also about jobs. I'm a teacher and I'd like to work in this area, so I want to know if there are any schools that teach Portuguese and also if electric cars has have a lot of opportunities, because this is what my husband does and he doesn't want to work in another area too.

So, thank u for the help. I wish to find someone there who can guide me until me and my family my family and I get adaptation become adapted.
Hugs.