Violence at Capitol and beyond reignites a debate over America's long-held defense of extremist speech; CNN, January 19, 2021

Eliott C. McLaughlin, CNN ; Violence at Capitol and beyond reignites a debate over America's long-held defense of extremist speech

"With most Americans hoping this week's expected inauguration protests look nothing like the Capitol siege, questions emerge about unrestrained free expression, long championed by First Amendment theorists as a benefit to society, no matter how ugly and hateful."