Someone threw what appeared to be a smoke bomb over the White House fence Tuesday night, according to the Secret Service. The incident took place during an Occupy DC rally outside the White House. About 1,000 protesters participated in the rally. The crowd has been dispersed. No one was arrested, according to Secret Service spokesman George Ogilvie. While the situation was handled, people inside the White House were prevented from leaving on the Pennsylvania Avenue side. http://m.nbcwashington.com/nbcwashington/pm_107840/contentdetail.htm?contentguid=bQk2eWL2 Seems like someone is angry, way to make a statement.