I worked for 15 years in a big office where everyone spoke only Spanish. And saw me as a missing link. 
I was able to place someone that spent 40 years in Jail in less than 3 days.

Investigate to find out about the amount of Latinos Vs Haitians in the area.

It takes a direct approach to achieve those tasks, see the number of foreigners. and unprepared individual in the job markets. 

South Florida Workforce.

I had to talk to everyone separately.