Description: A Michigan college student has admitted poisoning her roommate with bleach, according to an affidavit obtained by ABC News. Kayla Ashlyn Bonkowski, who attends Central Michigan University, is accused of spraying bleach into her roommate’s iced tea after an argument over dirty dishes last month, Michigan State Police said in a statement. The roommate, Emily Joseph, 20, filed a complaint against Bonkowski, 19. After the incident, Joseph sought medical treatment and has since been released. Bonkowski, who hails from Mount Pleasant, Mich., was arrested, posted bond, and is now due to be arraigned on December 10.