Who can give me some idea about my interview? I got to attend an interview in Buffalo. But my wife stays in China. It is difficult to get US visa for her, you know. If my wife refused by US Embassy. We have to transfer my interview from New York BUffalo to Beijing. Who can tell me how long it usually take to trasfer from Buffalo to Beijing? I'm really anxious on that. Who can give me some information. Thanks a lot.