2020 United States elections - Wikipedia
New Senate map shows Republicans are increasingly vulnerable
Senate 2020 races to watch as the COVID-19 election comes into focus
The Senate seats most likely to flip parties in November - The Washington Post
Five Races: A Look at the Most Contentious Races in the 2020 Senate Election - Medill News Service
102820-us-climate-policy-election-2020-biden-election-senate | S&P Global Commodity Insights
A rundown on the race for U.S. Senate: How a few seats could shape history | CBC News
2020 Senate elections map: A difficult year for Democrats (again) - Washington Post
Will Democrats or Republicans control the Senate after 2020? - Los Angeles Times
Georgia: Democrats win control of US Senate – DW – 01/06/2021
More Senate seats likely to change hands in 2020 - Oxford Analytica Daily Brief
How the Supreme Court vacancy impacts 2020 Senate races - CBS News
Republicans Secure Half of Total US Senate Seats
2024 Senate Election Interactive Map - 270toWin
Final 2020 Senate Overview: Democrats Remain Favorites to Take Senate, Mississippi Shifts to Likely Republican | Cook Political Report
Initial Senate Ratings: Democrats Have a Lot of Defending to Do – Sabato's Crystal Ball
Senate 2020: The Primary Challengers – Sabato's Crystal Ball
102820-us-climate-policy-election-2020-biden-election-senate | S&P Global Commodity Insights
US election 2020: The five Senate races to watch
Democrats one seat away from holding onto control in the Senate - YouTube
