Topic: american billionaires

(Getty/kali9)

How did we get so many billionaires

Thom Hartmann - Alternet
This undated photo provided by Barbara Cleary's Realty Guild shows the rear view of a 52-acre estate that sold for $14.3 million on Monday, April 14, 2014, in New Canaan, Conn. (AP Photo/Barbara Cleary's Realty Guild) (AP)

Wealthy people are buying more land

Nicole Karlis