COMING IN THIS WEEK’S BUSINESS PRESS

REAL ESTATE: Green tax breaks, high-rise condos and apartment conversions have made the real estate market very volatile in recent years. Those issues and more are all covered in this week's Business Press special section on commercial real estate.

P.I. CONFIDENTIAL: Private investigators are larger than life on television, but they also play a vital role in preventing crime and fraud for a variety of businesses.

CHAOTIC ADS: Tuition is rising at the state's colleges, and the loan business is getting to be big business.

RAIL DEAL: Ads that move and react to passers-by are the latest thing at the Las Vegas Monorail. And they have a captive audience waiting for the trains.