CLEAN : Latvian 'Nazi' veterans stage controversial parade

The video transcript covers a range of topics, starting with unrelated queries and comments, then delves into a discussion about historical revisionism in Eastern Europe, particularly focusing on attempts by Baltic countries to equate communism with the Holocaust. It highlights the controversial glorification of anti-communist figures, some of whom were Nazi collaborators. The transcript concludes with miscellaneous remarks.

What does the phrase 'tip of the iceberg' suggest about the situation described in the text?

What controversial actions are associated with some individuals who opposed communism according to the text?