A Tennessee man has pleaded guilty to conspiracy to commit wire fraud in connection with a scheme that diverted more than $1.5 million in payments from Fresno County by fraudulently changing banking information for a Fresno nonprofit, federal prosecutors announced Monday. According to court documents, Jafaar September Nyangoro, 53, of Franklin, Tennessee, conspired with co-defendant Peter Bah Acha, 46, of Berlin, Germany, and others to gain cont…