K. Lloyd Billingsley | Thursday January 30, 2020 at 12:35 PM PST
During CNN’s last presidential debate in Des Moines, Sen. Amy Klobuchar said Sen. Joseph McCarthy had “blacklisted people” and that Joseph Welch said to him, “Have you no sense of decency?” If anyone in 2020 found this reference puzzling, it would be hard to blame them.