A young boy walks along the Vietnam Veteran’s Memorial the day before Memorial Day in Washington, DC, USA, 24 May 2015. Sunday is the traditional Rolling Thunder XXVIII First Amendment Demonstration Motorcycle Run. The annual gathering first started in 1988. The riders who come from around the United States and other countries rally at the Pentagon parking and then ride through the spectator lined streets of Washington, D.C. (Estados Unidos) EFE/EPA/PETE MAROVICH
