Revis, Apulia is the english name of the region,in italian is Puglia,Dwalin in the American Mafia with a few exceptions, the second or third generations of Italian-Americans don't speak Italian, they know only the minimum Cosa Nostra, omertà , caporegime etc. It's happened to the sons of my uncle that emigrated to Canada, they speak English and only my uncle and aunt speak italian with us.