>> bill: back of the book segment tonight. watters world. one of the reasons millions of people come to the u.s.a. is because they can make a decent living here. nowhere is that more apparent than in new york city. many immigrants both legal and illegal drive taxi cabs. so we sent watters out to check out that situation. ♪ ♪ >> so, where are you from? >> pakistan. >> i'm from chech. >> dominican republic. >> casa blanca. >> there you go classy spot. >> disappear from casablanca for a while. >> must be an exciting place. >> yeah. [ laughter ] >> i was born in hatey. >> india. >> good food. >> there spicy. >> what did we eat? >> when did you come to america? >> 1995. >> let me see your papers? i'm kidding around, i believe you. >> are are you applying to be a permanent u.s. citizen. >> i did.