# He uploaded it to the American Federation of Teachers' own lesson-sharing portal back in 2020.
*Canonical page:* https://truthscore.com/claim/he-uploaded-it-to-the-american-federation-of-teachers-own-lesson--61b3f1ec
*Numbers under lens:* **Evidence-weighted** (`log-odds@1`)
*Machine twins:* https://truthscore.com/claim/he-uploaded-it-to-the-american-federation-of-teachers-own-lesson--61b3f1ec.md · JSON at https://truthscore.com/api/v1
He uploaded it to the American Federation of Teachers' own lesson-sharing portal back in 2020.

## Voices

*Counted, never weighed.*

- [PJ Media](https://truthscore.com/entity/3b1ea356) — independent

## Sources

- [Leftist Activists Are Erasing the Truth About 9/11 From Classrooms](https://truthscore.com/source/bb8df9a9)