On October 2nd 2010, Veterans For Peace hung banners inside and on the outside of the Newseum in Washington, DC. See the photo and film here. No one got arrested, the banners were returned, and as you can see it attracted a lot of attention!
Here is a link to the Newsbulletin:
WAR IS THE OBSCENITY
The ‘F’-word vs. the ‘W’-word
by Kim Carlyle
Our culture views the “f”-word as vulgar and offensive—even obscene, yet accepts the “w”-word with no such sense of revulsion.
Read more: http://indypendent.org/pdf/WCT_Special.pdf