When PresidentAllison Taylor realized that Chief of StaffRob Weiss and GeneralDavid Brucker were conspiring against her orders, she assembled a team of Secret Service agents and military personnel to arrest them. When they stormed into Ethan Kanin's office where they were operating, they found Kanin lying on a couch after having a heart attack. Vachon checked his condition while Weiss and Brucker were arrested. He informed the President that Kanin was still alive despite suffering a severe cardiac event. Once Kanin was placed on a stretcher and given some medical attention, Vachon and the others evacuated him for more treatment.