While he was governor of Chaco, Capitanich appointed his wife, Sandra Mendoza, to be provincial Minister of Health. Her handling of a 2009 dengue epidemic in the province was criticized because she used expired pesticides on the mosquitoes. Capitanich asked her to resign, in response to which she “jumped into her Toyota truck and proceeded to use it as a battering ram, destroying six parked cars and an entire section of the government building’s wall.” She then campaigned successfully to represent Chaco in Congress, and led a protest outside the statehouse in which 30 people were detained. She filed for divorce shortly thereafter.