Changes

Once legislation has passed both chambers of Congress in identical form, been signed into law by the President, become law without his signature, or passed over his veto, the legislation is enacted.

Once legislation has passed both chambers of [[Congress]] in identical form, been signed into law by the [[President of the United States of America|President]], become law without his signature, or passed over his [[veto]], the legislation is enacted.<ref>[http://www.senate.gov/reference/glossary_term/enacted.htm] US Senate Reference</ref>