Right now, There's a special forces unit of Iraqi troops called "The Wolf Brigade", Which fights terrorism, but is often critisized for being far too brutal.
[url]http://www.iraqslogger.com/index.php/post/2851/Jane_Arraf_with_the_The_Wolf_Brigade[/url]
And in a long-running anime franchise, there's an Armoured special forces unit called The Kerberos(cerberus), in a dystopian version of tokyo. They are highly effective in fighting terrorism, but are often critisized for being too brutal. They star in a movie called "Jin roh: the wolf brigade".
[url]http://en.wikipedia.org/wiki/Kerberos_saga[/url]
Freaky, no?