Opinion: What post-Nixon Congress could teach post-Trump Congress

From CNN | Opinion by Julian Zelizer, CNN Political Analyst

The revelations uncovered by the January 6 committee continue to shock and awe. Tuesday's bombshell hearing, featuring former White House aide Cassidy Hutchinson, provided a stunning look into what occurred in the hours surrounding the insurrection: a president who was allegedly physically and emotionally out of control and a White House team that understood the potential for violence on January 6 but failed to prevent the riot.

Hutchinson's claims, made under oath, managed to provide even more disturbing details about an already troubling chapter in US history -- much of which we witnessed with our own eyes.

Photos Courtesy Associated Press

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