0:20- why do some communities pray for Ukraine and others don't? 4:55- what's the significance of Matza on Pesach? 16:55- status of Amalekite children? 21:25- if Amalek is bad why are the able to convert? 24:00- what's the significance of beards? 47:00- why can't we double tie our shoes on shabbos? 50:30- why do some Chassidim have strange zmanim for tefillah?