Picture of the Day - 4

(Tina Richards, with Grassroots America Mother of Marine group, screams from a patrol car in Lafayette Park across from the White House in Washington, Thursday, Sept. 6, 2007, after she was arrested by Park Police officers for placing anti-war posters in the park. Richards is the mother of a marine who did two tours of duty in Iraq. (AP Photo/Ron Edmonds))

Later: AFP story, and maybe a better picture.