Ibrahima Diallo moved from Senegal to New York in 2003. Since then he's made a career as New York City tour guide. But, like everyone, Diallo has a personal map of the city too, and he gave The World's Alex Gallafent a tour.
Frequent contributor Alina Simone was born in a Russian-speaking part of Ukraine. Sometimes when she's feeling nostalgic, she goes to a Russian pirate-themed restaurant in Brighton Beach, Brooklyn -- a bastion of Russian-speaking immigrants.