Iroquois County Sheriff's Police recently conducted two controlled buys of methamphetamine as part of an ongoing narcotics investigation. Curtis Taden, age 40, of Watseka, has been charged with Delivery of Methamphetamine (15-100 grams), a Class X felony, and Delivery of Methamphetamine (5-15 grams), a Class 1 felony. He is being held at the Iroquois County Jail pending a pretrial detention hearing.