我2003年与美国公民结婚.2004年10月通过移民局的interview. 到现在还没有拿到绿卡( even temporary green card).这期间我给congress man 和第一夫人写过信.被告知my case in pending and I have not passed the name check yet. Right now my case processing has resumed,and the case is at NATIONAL BENEFITS CENTER. What is going on next? I want to know. I have been waiting for more than 3 years.焦急,焦急,焦急!!!