Former Independent and Green Party congressional candidate Carol Miller tested positive for COVID-19 more than 21 days ago. Miller ran for Congress as an Independent in 2008 and for the Green Party in a special election in 1997. Miller is 73, which puts her in a high-risk category. But she is asymptomatic. She hasn’t had any of the symptoms – no fever, cough or shortness of breath – of this type of coronavirus.