More drug charges in Waupaca County Circuit Court…… 50 year old Denise M. Guantes of Milwaukee is facing 3 felony counts of delivery of heroin, plus counts of delivery of methamphetamine and narcotic drugs. 66 year old Gary J. Gerwig of Waupaca is charged with 2 felony counts of delivery of marijuana, and one count of delivery of narcotics. The criminal complaint alleges Guantes sold heroin to a police confidential informant on 3 occasions this past May. Authorities executed a search warrant on her Waupaca home in July, allegedly finding two and a half grams of heroin, morphine, and oxycodone, plus numerous items of drug paraphernalia. She faces over 25 years in prison if convicted, and is being held on a 75-hundred dollar cash bond. Herwig is alleged to have twice sold pot to a police confidential informant this past summer, and allegedly sold 5 oxycodone pills to the CI. He faces up to 10 years behind bars. Herwig is free on a 2000 dollar signature bond.