Q: We travel frequently, and find airport waits getting longer and more bothersome. However, whenever we go to and depart from Las Vegas, we spend the delay times at the slot machines. Are there any other airports with similar gambling facilities? Jill, Pasadena CA

A: Yes, Amsterdam, Heathrow London and Reno airports have casinos. There are also others within just a short drive from airports, such as the Hard Rock near Ft. Lauderdale. Many airport operators around the world are considering getting into the gambling racket. With ever-growing flight delays and late arrivals, they can get income while passengers enjoy the waiting time.