# Donor Disclosure: 501(c) Groups and Campaign Spending
> **In Focus (2-page brief)** · 2018-10-18 · `IF11005`
## Report
- **CRS ID:** IF11005
- **Series:** In Focus (2-page brief)
- **Publication date:** 2018-10-18
## Documents
- [PDF](https://www.everycrsreport.com/files/2018-10-18_IF11005_cbd11678bb48eb73e4ed42809ff92bc818b4bf9a.pdf)
- [HTML](https://www.everycrsreport.com/files/2018-10-18_IF11005_cbd11678bb48eb73e4ed42809ff92bc818b4bf9a.html)
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