J-1签证与公民结婚。是先结婚,等拿到WAIVER后申请绿卡?? 还是等WAIVERA下来再结婚?再申请绿卡? -Either. 时间上来看哪种比较快并且保险? -Your spouse can file I-130 first after you get married. Then, you can file I-485 after you get the J-1 waiver. This is better.