Rolling Thunder, Inc. National Executive Director Artie Muller leads the way during the Rolling Thunder XXII Ride for Freedom along Constitution Avenue in Washington, D.C., Sunday, May 24, 2009.  (Rod Lamkey Jr. / The Washington Times)

Photo by: ROD LAMKEY JR

Rolling Thunder, Inc. National Executive Director Artie Muller leads the way during the Rolling Thunder XXII Ride for Freedom along Constitution Avenue in Washington, D.C., Sunday, May 24, 2009. (Rod Lamkey Jr. / The Washington Times)