Grew up in Spanish congregation. We would have to search for the Spanish-speaking households by knocking at every 3rd or 4th door. We would ask the householder if they knew if any of their neighbors were Spanish-speaking and then off we would go. We would put hours in at the Lilly-white neighborhoods without ever having to give a presentation. Then maybe the one or two Hispanics we found in those neighborhoods usually spoke better English than the rest of them! LOL Loved it!
Now the hood was a different story!