I need some info regarding traveling back to China. My thanks ahead for your help! Here is my situattion: My wife already has her conditional greencard (which will expire in November) and still has her China passport. She changed her last name to mine when we filed for greencard, so her greencard and passport name (last name) are not the same. She wants to go back to visit her family in July for a few months (before the greencard expired) and will be taking our one year old daugher (borned here) with her, what does she and my daugher need to have or apply in order to leave and come back without a problem? I can't go back with her due to my vacation schedule, but I will fly there and accompany them home. Again, thank you for your assistance!