I'm going to give you the first word of a familiar two-word phrase. You tell me the second word in the phrase. Here's a hint: The first two letters of my word are the last two letters of yours. Last ...

On-air challenge: I'm going to give you some four-letter words. In each case, the first two letters are the first two letters of a well-known U.S. city, The last two letters are that city's state ...