Rachel Bitecofer, a political science professor at Christopher Newport University, achieved geek fame by accurately predicting months in advance that the Democratic Party would pick up 40 seats in the House in 2018. Bitecofer's scholarship focuses more on voter behavior than raw polling data, and her prediction for 2020 is simple: Democrats need to focus on bringing out their base, and not worry so much about converting "moderate" Republican/Trump voters or focusing huge dollars on swing states.