Dept. of Homeland Security Enforces Expired Trademark
 

"Apparently the Department of Homeland Security does not have enough to do in keeping the US safe, and now is enforcing copyright law as well. The AP reports that a toy store owner in Oregon was requested by Homeland Security officials to remove a potentially copyright-infringing Rubik's cube-like toy from her shelves. The patent for Rubik's cube was issued in 1980, and so it is expired."

http://yro.slashdot.org/yro/04/10/29...&tid=187&tid=1