A cross along Calle Internacional in Nogales, Sonora, memorializes Mexican teenager, Jose Antonio Elena Rodriguez, 16, who was allegedly shot and killed by U.S. Border Patrol agents firing through the fence in to Mexico, where the youth was reported by a witness to be walking down the street on October 10, 2012. The agents claim the the youth was throwing rocks at them either through or over the border fence in to Nogales, Arizona, USA.