Answer:
9/11 was caused by al-qaeda/ bin laden and The attacks killed 2,996 people, injured over 6,000 others, and caused at least $10 billion in infrastructure and property damage.
Explanation:
Sostre was believed to have been producing molotovs in his basement and organizing looting and arson and similar things so they arrested him. He was eventually moved to a different prison which enabled him to contact his lawyers more and the case developed and people started polarizing over the idea of whether he was a good guy or a bad guy.
Hitler needed a way to blame all of Germany's problems on something, by doing this he could alienate the Jews and justify his hatred towards them