Video: Watch the cupcake tank roll through Washington, DC

More on the $9,800 2,000 pound 5,000-cupcake tank Georgetown Cupcake built to celebrate the U.S. Army's 237th birthday! Forgot to say yesterday that the tank actually fires cupcakes; how amazing is that?

Chairman of the Joint Chiefs of Staff Gen. Martin Dempsey; U.S. Army Photo by Paul Prince, via Flickr

photo via @DOD_JCOC