| Organization | Chris Hendrickson | Mark Middleton |
|---|---|---|
| The Humane League | Boston Grassroots Director (2015-09-01–2017-09-01); California Campaign Manager (2017-09-01–2019-01-01); Regional Organizing Manager (2019-02-01–) | Chairman (–) |
| Title | Publication date | Author | Publisher | Affected organizations | Affected people | Document scope | Cause area | Notes |
|---|