如果办旅游签证，如果面试时被问在美国有没有亲戚，说有还是没有？
-They need to tell the truth.
如果问既然在美国有亲戚为何不办探亲签证？怎么办呢？谢谢 办探亲签证还要亲属证明之类的，麻烦。旅游签证只需签证本人的材料就行了
-B-2 visa is for both 探亲 and 旅游 (same kind of visa for either). If your brother/sister go to US just for tour, not visit you, then they may not need your invitation letter. Otherwise, you had better send them the inviation letter to visit you and make tour in US at the same time.
