Shiurim about Jewish Philosophy on Holidays

From Memorial Day to Independence Day - Rabbi Menachem Listman
Eretz Israel - Rabbi Aharon Rothman
Israel's Independence Day - Rabbi Gilad Arlieli
Why do we fast on the 17th of Tamuz?
Rav Hirsch on Sefirat Ha-omer
Kings I 10 - the queen of Sheba was amazed
Lag Baomer - what does it mean to us?
The holiness of Yom Ha-atzma'ut - Independence Day
Redemption of Israel is like birth