A resident of Naco, Sonora, Mexico walks back into Mexico through the border fence from the U.S. side, while holding a broken pinata, during the fourth "Fiesta Bi-Nacional" near Naco, Arizona April 14, 2007. Residents from both sides of the border celebrated the fiesta with food, entertainment, dancing and volleyball with the net set up on the border barrier. REUTERS/Jeff Topping (UNITED STATES)