United States House of Representatives | White House | House of Lords | House of Representatives | House | House of Commons of the United Kingdom | Royal Opera House | Massachusetts House of Representatives | Advisory Committee on Antarctic Names | International Olympic Committee | Florida House of Representatives | Committee of Public Safety | UK Antarctic Place-Names Committee | Speaker of the United States House of Representatives | Sydney Opera House | Australian House of Representatives | Random House | House (TV series) | House of Habsburg | Republican National Committee | Minnesota House of Representatives | House of Hohenzollern | Central Committee | House of Bourbon | Pennsylvania House of Representatives | Democratic National Committee | United States Department of Transportation | Little House on the Prairie | House of Wettin | House of Stuart |
Unlike most Interstate Highway numbers, which were assigned by the American Association of State Highway and Transportation Officials (AASHTO) to fit into a grid, I-99's number was written into Section 332 of the National Highway Designation Act of 1995 by Bud Shuster, then-chair of the U.S. House Committee on Transportation and Infrastructure, the bill's sponsor, and the representative of the district through which the highway runs.
Howard served as chairman of the Committee on Public Works and Transportation (Ninety-seventh through One Hundredth Congresses).
During his first term in the 109th United States Congress, Westmoreland was appointed to the U.S. House Committee on Small Business, U.S. House Committee on Government Reform, and the U.S. House Committee on Transportation and Infrastructure.