(Sioux Falls, SD) — A Brown County man has plead guilty to selling fentanyl that resulted in someone’s death. Twenty-nine-year-old Carlin Mellette and a co-defendant sold the drug in Feburary of last year and told the victim they were buying Percocet. The victim later died from a Fentanyl overdose after snorting the drug with the co-defendant. A plea date has not been scheduled.