请教8老师和前辈，同时申请父母移民，他们分别有case number，那么
DS 260表上Is your spouse immigrating to the U.S. with you?如何回答？-Say "No" because your parents' cases are irrelevant to each other, i.e. their immigration is not based on one another's application as the derivative.
如果选No，接下来Is your spouse immigrating to the U.S. at a later date to join you?这个问题又如何回答？谢谢!
-Say "No".
