By Carlos Meneses Igarape-Miri, Brazil, Aug 7 (EFE).- Acai (pronounced ah-sah-EE) is currently a very fashionable food and the world capital for the berry from the acai palm tree is Igarape-Miri, a city in the Brazilian Amazon where, until recently, residents lived in fear of organized criminal groups attracted by the lucrative business revolving around …