20% PA home sales to overseas Chinese as 400 mostly Latino residents evicted from trailer park http://sanfrancisco.cbslocal.com/2015/04/28/realtors-printing-brochures-for-silicon-valley-homes-in-mandarin-to-attract-chinese-buyers/ …http://www.paloaltoonline.com/news/2015/05/29/in-buena-vista-aftermath-sadness-hope …
@mattocko not clear what tool the U.S. could use that wouldn't get into a rat's nest of privacy & property rights issues.