DearXiaoBaiTuandfriends:
MyI-485ispending.Ihavetakenthefingerprintingfourmonthsago,butyesterdayIgotaletterfromUSCISwhichaskedmeforanappointmentforbiometrics.Isthereanypersonherehadthesameexperienceforbothfingerprintingandbiometrics?Whatisthedifferencebetweenfingerprintingandbiometrics?Thankyouverymuch![阅读全文]