An act to designate the facility of the United States Postal Service located at 3s101 Rockwell Street in Warrenville, Illinois, as the "Corporal Jeffrey Allen Williams Post Office Building".

Cost and committee reports

Official records Congress.gov attaches to H.R. 4407.

• Constitutional authority statementThe sponsor’s statement of where the Constitution gives Congress the power to pass this bill. Statement by Mr. HULTGREN, as printed in the Congressional Record (Vol. 163, No. 187, November 15, 2017, Page H9377):
  Article 1, Section 1 of the United States Constitution.
  Source: Congress.gov, Congressional Record November 15, 2017 ↗

  Evidence

  Field in the Congress.gov record

  constitutionalAuthorityStatementText

  Statement length

  55 characters

  Congress.gov bill record

  H.R. 4407, 115th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/115/hr/4407

  Record last updated by Congress.gov

  April 7, 2025

  PORKER copy retrieved

  September 21, 2026

  Stored copy, SHA-256 of the file

  fb79b70ef828f73dd5cfa9495e1c361fd45c666ef0ad9a0b5f29cc389a4403f4

  PORKER shows the statement exactly as printed, with the page markup removed. It is the sponsor’s claim; it is not a legal finding.

Congress.gov’s record for this bill does not list a CBO cost estimate or a committee report (as of April 7, 2025). Not every bill gets one.

From the Congress.gov bill record for H.R. 4407, last updated April 7, 2025. PORKER’s copy was retrieved September 21, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.