| Margaret Haley |
| Teachers strike, pickets, Detroit, Michigan |
| Detroit Federation of Teachers (DFT), collective barganing, Detroit, Michigan |
| Chicago Teachers' Union (CTU), demonstration, Chicago, Illinois |
| Union integration, Chicago, Illinois |
| Charlie Cogen |
| NYSUT clock |
| Albert Shanker, New York City, New York |
| Albert Shanker, imprisonment, New York CIty |
| Cartoon, Al Shanker |
| A call to action, pamphlet |
| American Federation of Teachers (AFT), delegates, officers |
| American Federation of Labor Certificate of Affiliation |
| Albert Shanker, imprisonment, vigil |
| (3323) Demonstrations, Boycotts, Grape Boycott, 1980s |
| (3322) Lettuce Boycott, Clergy, 1970s |
| (3316) A priest prepares communion during an open-air mass |
| (3315) Religious Ceremonies, National Organization of Major Superiors, 1973 |
| (3313) Cesar Chavez meets with Governor Milton J. Shapp |
| (3312) Cesar Chavez meets with Chicago Boycott volunteers |
| (3310) Portrait, Cesar Chavez, 1972 |
| (3309) The signing of the contract between Coca-Cola and the UFW |
| (3308) Cesar Chavez, farm workers, 1972 |
| (3307) Rallies, Cesar Chavez, Flagstaff, Arizona, 1972 |
| (3305) Cesar Chavez, Lettuce Boycott, 1972 |
| (3302) Cesar Chavez, Dave Hernandez, Olga Sandman, 1972 |
| (3300) Cesar Chavez, Ohio Governor John Gilligan, Rev. John Bank, 1972 |
| (3299) Cesar Chavez, Tom Luken, Lettuce Boycott, 1972. |
| (3298) Cesar Chavez, John Gilligan, 1972. |
| Cesar Chavez, Jane Schulte, Lettuce Boycott, 1972 |
