I am a US citizen and I have filed I-130 for my married son and his wife to come to US. The petition has been approved but I estimate them not coming to US until around 2014.
My question is that I want them to visit me in the US for a family wedding that is taking place at the end of this year. Is it possible to bring them here for like a month or two to attend the wedding since their I-130 is already approved? If so, Can someone please guide me in a step by step process?
Can i do it by myself or will I have to get in touch with a lawyer?
Your help is much appreciated.