After years of protests and strikes organized by the SolidarnoÅ?Ä? movement, the Communist regime ceded power peacefully in the end. Many young people today know little about this moment in the recent history of their country.
Filmmaker Marian Marzynski survived the holocaust as a child in Poland by leaving his parents behind and hiding his identity. He recently returned to Poland with other child survivors, and they tell their stories in his new film, "Never Forget to Lie."
A few weeks ago, Israel commemorated Holocaust Memorial Day. The World's Middle East Correspondent Matthew Bell met a man there with a unique Holocaust story that he was somewhat reluctant to talk about. It's a story about revenge.