162K views · 433 reactions | Pentagon Papers whistleblower Daniel Ellsberg’s advice to the Trump whistleblower: “At personal risk, face the possible personal consequences, which could be very severe of telling the truth to Congress and to the press. And don’t wait.” https://cnn.it/2mryzVb | CNN Replay | Facebook

379K views | Here's a look at the pushback the New York Times received from the Nixon administration after it began to publish the Pentagon Papers one Sunday in 1971. | Video From The New York Times | Facebook

39K views · 337 reactions | When the '60s ended, the revolution began. Watch 1971: The Year That Music Changed Everything, a new docuseries featuring rare footage of The Rolling Stones, Aretha Franklin, Bob Marley, Marvin Gaye, The Who, Joni Mitchell, Lou Reed, and many more, premiering May 21 on Apple TV+ apple.co/1971Doc_ | Apple TV | Facebook

11K views · 342 reactions | In 1968, nearly 10,000 antiwar protestors took to the streets of Chicago to call for the end of the Vietnam War. See footage of those history-making events on Smithsonian Time Capsule: 1968 - https://bitly.com/2ZDjNLd | Smithsonian Channel Aviation Nation | Facebook