Genre
History
18
Constitutional amendments
16
Documentary films
10
Fiction
5
Nonfiction films
5
Case studies
3
Feature films
3
Drama
2
Educational films
2
Adventure fiction
1
Audiobooks
1
Biographical comic books, strips, etc
1
Comic books, strips, etc
1
Congress
1
Congresses
1
Dystopian fiction
1
Fiction films
1
Film excerpts
1
Graphic novels
1
Historical fiction
1
Interviews
1
Juvenile fiction
1
Juvenile works
1
Legislative hearings
1
Music videos
1
Newsreels
1
Romance fiction
1
Science fiction
1
Short films
1
Sources
1
War fiction
1
Young adult fiction
1
Young adult works
1