E3,
priority date is March 1, 2006. July 2007 filed November 2012 became current, Jaunary 5, 2013 received cards.
There are 2 Refs: May 2009 for Job describing; November 21 for refile form 485 and 325.
顺便问大虾 一个问题: 小孩3岁, 生在美国, 现在回中国, 是该办签证还是旅行证?