I recently visited Vegas and observed that the latest themed slot machine is one featuring Britney Spears. Celebrity themed slot machines come and go in Vegas. I want to know what celebrity-themed slot machine has been the most popular down through the years until this present time?

You shared with us in the September LVA newsletter a portion entitled: 'I Should Have Been a DJ!' in which you revealed that Calvin Harris rolled in $66M last year as a DJ. Being an 'old schooler,' I would like to ask what does a contemporary DJ do to warrant such a salary? The DJ personalities of my day earned popularity but not big bucks. Help me to comprehend this concept!

I read recently that next year they are redoing the pedestrian bridges on the Strip between New York-New York, MGM Grand and the Tropicana because they were over 20 years old which brings me several questions. How did the pedestrian bridge system come to be? How old is it? Why are there bridges at some locations and not others and how is this decided?

Any truth to a local rumor that Caesars Entertainment wants to sell its interest in the Cincinnati Horseshoe location?

What percentage of fares are picked up by cabs at the airport compared to the amount picked up from the Strip/Fremont street? Are Uber cars allowed to pick up at the airport and, if so, how does one call for one?

While driving down Koval Lane today, I noticed construction of something called Topgolf. Any info about what this is?

Why is the year 1922 used on the coins represented in the "welcome" letters on the famous "Welcome to Fabulous Las Vegas" sign?

Has The Park near New York-New York opened yet? I haven't seen any news about it since 2014.

Gambling on a plane: Part II.

Awhile back you ran a reader poll about unusual places people had gambled, and one of those options was "on a plane." Has there ever actually been an in-flight casino?