Brought her to US on k1 in 2008. She had many affairs during a short marriage, and resisted divorce. She only used me for a green card. Eventually had to throw her out, and separate under the laws of my State. She filed for divorce in Nevada, which was granted in March 2011. Her conditional green card expired in May of 2011. She asked for a one way ticket back to China in November 2011, which I happily provided. :)