ONDO STATE, Nigeria, June 8 (Reuters) - Deep in a forest in Nigeria's Ebute Ipare village, Egbontoluwa Marigi sized up a tall mahogany tree, methodically cut it down with his axe and machete, and as it fell with a crackling sound, he surveyed the forest for the next tree. Around him, the stumps dotting the swampy forest were a reminder of ...