Site: nolo.com
... that USCIS denies your naturalization application, but that the U.S. government places you in removal (deportation ... this wasn't your fault, it would mean you won't qualify for naturalized U.S. citizenship, and could be deported ... Instead of being approved for U.S. citizenship, you could be deported for having, at any time after being ... that any noncitizen who, at any time after admission to the U.S. has been a drug abuser or addict is deportable ... See Can You Be Deported for a Drug Crime? for more on this topic. ... Citizenship: Denial or Even Deportation ...