想證明你是否是美國公民，一點也不難：

What documents are usually accepted as proof of U.S.citizenship?

The most common documents that establish U.S. citizenship are:
• Birth Certificate, issued by a U.S. State (if the person was born in the United States), or by the U.S. Department of State (if the person was born abroad to U.S. citizen parents who registered the child’s birth and U.S. citizenship with the U.S. Embassy or consulate);

• U.S. Passport, issued by the U.S. Department of State;

• Certificate of Citizenship, issued to a person born outside the United States who derived or acquired U.S. citizenship through a U.S. citizen parent; or

• Naturalization Certificate, issued to a person who became a U.S. citizen after 18 years of age through the naturalization process.

www.uscis.gov/sites/default/files/USCIS/Resources/A4en.pdf

所有跟帖： 

• 俺說是"被公民"。 -jin_yin_hua- ♂ (0 bytes) () 06/16/2015 postreply 06:10:12

• 說說看，如何“被公民”？ 你自己不申請，哪個部門承認你是公民？ -水中撈月- ♂ (0 bytes) () 06/16/2015 postreply 06:13:43

• 咱討論政府有沒有權利當TA是公民。那個芝加哥的黑幫頭子不是以偷稅為理由給判了10年? -jin_yin_hua- ♂ (0 bytes) () 06/16/2015 postreply 06:25:35

• 不清楚你說的事，請給個鏈接。 -水中撈月- ♂ (145 bytes) () 06/16/2015 postreply 06:27:19

• 他沒報賣私酒的收入。政府找不到其他證據,就把他的會計給抓了。 -jin_yin_hua- ♂ (0 bytes) () 06/16/2015 postreply 06:28:56

• 鏈接，鏈接？你說的不算。 -水中撈月- ♂ (0 bytes) () 06/16/2015 postreply 06:30:50

• Google The Untouchables -jin_yin_hua- ♂ (0 bytes) () 06/16/2015 postreply 06:33:19

• 這個電影我看過，男主角粉帥。給說說它跟出生在海外的美國公民孩子啥關係？ -狂愛蝴蝶酥- ♀ (0 bytes) () 06/16/2015 postreply 06:38:37

• 政府在找不到其他證據的時候,可以在稅上做文章。 -jin_yin_hua- ♂ (0 bytes) () 06/16/2015 postreply 06:50:58

• 有這個顧慮就在18歲到來前填個表放棄一下國籍吧，也不費事。 -狂愛蝴蝶酥- ♀ (57 bytes) () 06/16/2015 postreply 07:07:18

• 提不出證據，拿個老電影故事出來說事，也是醉了，哈。 -水中撈月- ♂ (0 bytes) () 06/16/2015 postreply 06:45:41