Nicaraguans fall to 'crazy sickness' Evangelical Rev. Kenneth Bushey says the outbreak of a mysterious disease in a remote part of Nicaragua is the work of the devil By TIM ROGERS BILWI, Nicaragua -- A mysterious illness that's driving some indigenous Nicaraguans to hysteria has authorities scrambling to find answers. No one is entirely sure why the so-called grisi siknis -- the Miskito term for ''crazy sickness'' -- has returned to this port town on Nicaragua's northern Caribbean coast, but it has residents on edge. More than 80 cases have been reported here in the past two months, including...