NAPERVILLE, Ill. (WLS) --Marco A. Aguilar-Herrera and Carlos Sebastian Romero have been charged with selling MDMA in separate but related investigations in west suburban Naperville, police said.
Aguilar-Herrera was arrested Aug. 7 after he allegedly delivered 20 grams of MDMA to an undercover officer, police said. Officials began an investigation into him after receiving information in May, police said.
Romero was arrested Wednesday for after allegedly selling both cocaine and MDMA to an undercover officer, police said.
Aguilar-Herrera is being held in DuPage County Jail on $100,000 bond while Romero is being held on $75,000 bond. Both are due in court Sept. 8.