<Li> A registrant who left the United States before his Order to Report for Induction was issued and whose order has not been canceled . He may be classified in Class 4 - C only for the period he resides outside of the United States . Upon his return to the United States, he must report the date of return and his current address to the Selective Service Area Office . </Li> <Li> A registrant who registered at a time required by Selective Service law and thereafter acquired status within one of its groups of persons exempt from registration . He will be eligible for this class only during the period of his exempt status . To support this claim, the registrant must submit documentation from the diplomatic agency of the country of which he is a subject verifying his exempt status . </Li> <Li> A registrant, lawfully admitted for permanent residence, as defined in Paragraph (2) of Section 101 (a) of the Immigration and Nationality Act of 1952, as amended (66 Stat. 163, 8 U.S.C. 1101) who, by reason of their occupational status, is subject to adjustment to non-immigrant status under paragraph (15) (A), (15) (E), or (15) (G) or section 101 (a). In this case, the person must also have executed a waiver of all rights, privileges, exemptions, and immunities which would otherwise accrue to him as a result of his occupational status . To support this claim, the registrant must submit documentation from the diplomatic agency of the country of which he is a subject verifying his occupational status . </Li> <Li> Dual national: The person is a citizen of both the United States and another country at the same time . The country must be one that allows its citizens dual citizenship and the registrant must be able to obtain and produce the proper papers to affirm this status . </Li>

When did they stop registering for the draft