It's not copyright: government product is public domain. I don't know what the law is for the NSA logo though. Here's wikipedia: Certain works, particularly lo

It's not copyright: government product is public domain. I don't know what the law is for the NSA logo though. Here's wikipedia: Certain works, particularly logos and emblems of government agencies, while not copyrightable, are still protected by other laws similar in effect to trademark laws. Such laws are intended to protect indicators of source or quality. For example, some uses of the Central Intelligence Agency logo, name, and initialism are regulated under the CIA Act of 1949 (50 U.S.C. § 403m). http://en.wikipedia.org/wiki/Copyright_status_of_work_by_the_U.S._government http://en.wikipedia.org/wiki/Copyright_status_of_work_by_the...