The Industrial Commission was a United States government body in existence from 1898 to 1902. It was appointed by President William McKinley

William McKinley

William McKinley, Jr. was the 25th President of the United States . He is best known for winning fiercely fought elections, while supporting the gold standard and high tariffs; he succeeded in forging a Republican coalition that for the most part dominated national politics until the 1930s...

 to investigate railroad pricing policy, industrial concentration, and the impact of immigration

Immigration

Immigration is the act of foreigners passing or coming into a country for the purpose of permanent residence...

 on labor markets, and make recommendations to the President and Congress. McKinley and the Commissioners launched the trust-busting era. The Industrial Commission included McKinley's Ohio

Ohio

Ohio is a Midwestern state in the United States. The 34th largest state by area in the U.S.,it is the 7th‑most populous with over 11.5 million residents, containing several major American cities and seven metropolitan areas with populations of 500,000 or more.The state's capital is Columbus...

 running mate

Running mate

A running mate is a person running together with another person on a joint ticket during an election. The term is most often used in reference to the person in the subordinate position but can also properly be used when referring to both candidates, such as "Michael Dukakis and Lloyd Bentsen were...

, Commissioner Andrew L. Harris

Andrew L. Harris

Andrew Lintner Harris was one of the heroes of the Battle of Gettysburg and the last Civil War general to serve as a governor in the U.S., serving as the 44th Governor of Ohio.-Biography:Harris was born in Milford Township, Butler County, Ohio, and was educated in the local schools...

 (a Governor of Ohio and Civil War

American Civil War

The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

 General

General

A general officer is an officer of high military rank, usually in the army, and in some nations, the air force. The term is widely used by many nations of the world, and when a country uses a different term, there is an equivalent title given....

) who served as Chair of the Agriculture Subcommittee, and prominent Senator

United States Senate

The United States Senate is the upper house of the bicameral legislature of the United States, and together with the United States House of Representatives comprises the United States Congress. The composition and powers of the Senate are established in Article One of the U.S. Constitution. Each...

s and Congressmen

United States House of Representatives

The United States House of Representatives is one of the two Houses of the United States Congress, the bicameral legislature which also includes the Senate.The composition and powers of the House are established in Article One of the Constitution...

. After McKinley was assassinated

Assassination

To carry out an assassination is "to murder by a sudden and/or secret attack, often for political reasons." Alternatively, assassination may be defined as "the act of deliberately killing someone, especially a public figure, usually for hire or for political reasons."An assassination may be...

 in 1901, President Theodore Roosevelt

Theodore Roosevelt

Theodore "Teddy" Roosevelt was the 26th President of the United States . He is noted for his exuberant personality, range of interests and achievements, and his leadership of the Progressive Movement, as well as his "cowboy" persona and robust masculinity...

heeded the advice of the Commissioners and further regulated the large trusts. Roosevelt became known as the nation's toughest trust-buster.