A boy rests atop a stack of mats at a shelter for people displaced by a 6.1-magnitude quake, in Managua, Nicaragua, Friday, April 11, 2014. Nicaragua's President Daniel Ortega declared a red alert Friday after the Thursday quake shook the country and left one dead, 33 injured, houses damaged and thousands of people affected. A new tremor, at 6.6 magnitude, centered 35 miles south of the capital city of Managua, shook Nicaragua Friday afternoon. (AP Photo/Esteban Felix), APTOPIX