There is insufficient information available to create a Wikipedia-style article about the US nonprofit organization named "AGAINST CRUELTY" with EIN 270666782. If additional details about the organization's mission, history, achievements, or notable campaigns were provided, it would be possible to draft an appropriate article.

However, based on the lack of available data, no further information can be included at this time.

[1] https://www.charitycharge.com/nonprofit-resources/animal-nonprofits/ [2] https://community.aallnet.org/animallawcaucus/alcresources/organizations [3] https://thehumaneleague.org [4] https://www.themomentum.com/roundups/championing-animal-rights-the-top-5-nonprofits-taking-a-stand-against-animal-testing [5] https://www.peta.org/about-peta/