My wife and I got married in China, and 2 years later she decided that she didn't want to come to the U.S anymore and wanted to be with someone else while we were still going through the process. I then filed for case withdraw, and since she's never been here and we didn't get married in the U.S., i'm still considered single in the states. The problem is if I do decide to marry another foreigner again, the INS will look up my SSN and find out that i've applied before. The worst part is I couldn't find her anymore. I have no idea where she is in China. What can I do? Thanks in advance for any advices.