FILE - In this Nov. 25, 2012 file photo, a gambling school student practices on a table in Macau, China. Casino revenue in Macau climbed 13.5 percent in 2012 to a record $38 billion, a

 

              FILE - In this Nov. 25, 2012 file photo, a gambling school student practices on a table in Macau, China.  Casino revenue in Macau climbed 13.5 percent in 2012 to a record $38 billion, a
FILE - In this Nov. 25, 2012 file photo, a gambling school student practices on a table in Macau, China. Casino revenue in Macau climbed 13.5 percent in 2012 to a record $38 billion, as the Asian gambling hub reinforced its position as the world's biggest gambling market. (AP Photo/Vincent Yu, File)
Tags: Gambling