WASHINGTON (From USCIS.gov on 4/27/18) – U.S. Citizenship and Immigration Services (USCIS) announced today that the agency will begin phasing in use of the U.S. Postal Service’s (USPS) Signature Confirmation Restricted Delivery service to mail Green Cards and other secure documents beginning April 30, 2018. The first phase will affect documents that need to be re-mailed because they have…
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