回复：let your mom stay in US.

10. Who Is Not Eligible to Adjust Status.
F. You failed to maintain your nonimmigrant status,other than through no fault of your own or fortechnical reasons; unless you are applying becauseyou are:
An immediate relative of a United States citizen(parent, spouse, widow, widower or unmarriedchild under 21 years old);

http://www.uscis.gov/files/form/i-485instr.pdf
page 2

所有跟帖： 

• 即使她黑下来，等令兄成为公民后还是可以在美国为她申请绿卡。但是 -xiaobaitu- ♀ (98 bytes) () 08/05/2007 postreply 07:36:05

• 回复：即使她黑下来，等令兄成为公民后还是可以在美国为她申请绿卡。但是 -Question100- ♂ (152 bytes) () 08/05/2007 postreply 11:05:19