S. 4223 Introduced International Affairs

First Island Chain Deterrence Act

A bill to require the Comptroller General of the United States to submit a report on the manner in which delays in arms deliveries to Japan, Taiwan, and the Philippines affect the ability of the Department of Defense to build and sustain a strong denial defense in the First Island Chain.

  1. Introduced
  2. Committee
  3. Passed Senate
  4. Passed House
  5. To President
  6. Became law
Sponsor Sen. Bennet, Michael F. [D-CO] Introduced March 26, 2026 Cosponsors 1 (1 R) Latest action March 26, 2026

Summary

The Congressional Research Service has not published a summary of this bill yet.

Congress.gov

Actions

  1. Mar 26, 2026 Read twice and referred to the Committee on Foreign Relations.
  2. Mar 26, 2026 Introduced in Senate

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