The Warsaw Ghetto - The Uprising: Was it Halachically sanctioned? Hear from the grandson of Reb Menachem Zemba's lookout

The history of the ghetto
Is it a form of Kiddush Hashem to go down fighting rather than getting killed passively?
Are you allowed to resist when you technically won’t win: Is it a form of suicide?
Are you causing others to get killed?
The controversy surrounding Reb Menachem Zemba’s view
Are leaders obligated not to abandon their flock or do thet have to leave to save their lives?