FILE - In this July 13, 2012 file photo, media take pictures from the back of the van of former Hong Kong Chief Secretary Rafael Hui, as Hui leaves the Independent Commission Against Co

 

              FILE - In this July 13, 2012 file photo, media take pictures from the back of the van of former Hong Kong Chief Secretary Rafael Hui, as Hui leaves the Independent Commission Against Co
FILE - In this July 13, 2012 file photo, media take pictures from the back of the van of former Hong Kong Chief Secretary Rafael Hui, as Hui leaves the Independent Commission Against Corruption (ICAC) headquarters in Hong Kong. Hui and two billionaire brothers who run Hong Kong's biggest property developer were arrested in March for suspected corruption, stunning the Chinese financial center and sending the company's shares into a tailspin. People in China are increasingly worried about corruption, inequality and food safety, according to a survey that also found that about half of Chinese like American ideas about democracy. (AP Photo/Kin Cheung, File)