2020 NHD Documentary - Breaking Barriers: The Creation of the Atomic Bomb

(10:1econd)

National History Day 2020 National Contest Awards Ceremony

(2:3:)

Marcel Duchamp: The Art of Life | 2020 NHD Documentary

(10:)

NHD 2020 Documentary “Not Just the White Man’s War”

(9:42)

Breaking Free Through DNA - A 2020 NHD Junior Group Documentary

(9:54)

NHD 2020 National Contest Awards Ceremony: Open

(1:22)

2020 NHD Documentary- Bridging Imbalances

(9:38)

The Establishment of Israel -- 2020 NHD Group Documentary

(9:35)

NHD Documentary Video Category 2020

(19:59)

2020 NHD Documentary - Silent Sentinels: A Pledge For Women Rights

(9:58)

2020 NHD Documentary - Tensions en Pointe: Li Cunxin's Waltz Between Two Nations

(9:57)

2020 NHD Breaking Barriers: The Renaissance of the Rainbow

(10:1econd)

2020 National History Day Virtual National Contest Announcement

(1:48)

NHD 2020 Regionals Documentary

(10:1econd)

2020 NHD Documentary - Tensions en Pointe: Li Cunxin's Waltz Between Two Nations

(10:1econd)

NHD 2020 - Breaking Barriers: The Occupation of Hawaii

(9:58)

2020 NHD - AAGPBL

(7:58)