Your question is not clear. If your wife overstayed her visa, she will have problem obtaining a new non-immigrant visa. If she has a visa and attempts to re-enter, she may have problem at the port of entry. If she is applying for an immigrant visa, she would need a waiver; depends on how long she overstayed her visa. I am not clear about the police issue!
Answered on Jun 21st, 2012 at 4:39 PM