long check

大A帮忙啊。返签 CS， 研究方向是 computer security. 迄今68天了，不知道该怎么办了。问大使馆无数次，昨天才回答 We inquired with the State Department about your case upon receipt of your email，and will notify you as soon as we hear from them. 我是等呢，还是让系里在给催一下。第五年的PHD,什么都耽误不起啊