---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch23/dA/schXI"
level: "subchapter"
label: "Subchapter XI"
heading: "Control of Information"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch23-dA-schXI"
sections_count: 9
---

# Subchapter XI — Control of Information

Title 42 — The Public Health and Welfare › Chapter 23 — Development and Control of Atomic Energy › Division A — Atomic Energy

## Sections

- [§2161. Policy of Commission](/usc/42/2161.md)
- [§2162. Classification and declassification of Restricted Data](/usc/42/2162.md)
- [§2163. Access to Restricted Data](/usc/42/2163.md)
- [§2164. International cooperation](/usc/42/2164.md)
- [§2165. Security restrictions](/usc/42/2165.md)
- [§2166. Applicability of other laws](/usc/42/2166.md)
- [§2167. Safeguards information](/usc/42/2167.md)
- [§2168. Dissemination of unclassified information](/usc/42/2168.md)
- [§2169. Fingerprinting for criminal history record checks](/usc/42/2169.md)