We always seem to come here when we have a problem or question. Many thanks to all of you who monitor this site. Back Story: My mother and father in law (in China) have come to America and have gone back to China. The separate visits were good and now my wife (MX) is pregnant and the idea is that we want the both of them to come to the states again before the baby is born. They had a tourist visa and went back before the deadline so everything was legal and good. Question: WE want them to come again, what do they need to do in China to get the visa again? I've heard the second time it's easier? Just a letter? To who? To where? DO they have to wait in line again? How long does the second one take?? Anybody have this kind of experience?