President Trump is impeached again. Michael Madigan’s record reign as House speaker ends. Analyzing the alarming threat of right wing extremism. Argonne Lab’s role in developing a COVID-19 vaccine.

• Trump Impeached After Capitol Riot in Historic Second Charge
• Madigan Reign Ends as Welch Becomes Illinois’ First Black House Speaker
• What to Know About Extremist Groups Involved in Capitol Attack
• Argonne National Lab’s Key Role in Global Pandemic Fight
• Spotlight Politics: Trump Impeached, Madigan Dethroned