Today marks 30 years since the Tiananmen Square massacre. In Hong Kong, there’s a remembrance ceremony. But in Beijing today, you won’t see a single mention of the event where hundreds, if not thousands, of protesting citizens, workers and students were killed. https://cnn.it/2WcHvJN | CNN Replay

The day after the Tiananmen Square massacre of 1989, which killed an unknown number of citizens in Beijing, one man performed a stunning act of defiance. Watch the “tank man” stand his ground. https://to.pbs.org/2I0zYKt | FRONTLINE | PBS