Which act, passed in 1907 and associated with Theodore Roosevelt, restricted corporate contributions to campaigns?

• A. Buckley Act
• B. Tillman Act
• C. Campaign Finance Reform Act of 1907
• D. Roosevelt-Taft Reform Bill of 1907

Answer: (B)

The main idea is understanding the first federal step to curb corporate money in politics during the Progressive Era. In 1907 Congress passed the Tillman Act, which fits the timeline associated with Theodore Roosevelt's reform agenda. This act barred corporations from making contributions to federal political campaigns, marking the first time a national law restricted corporate campaign giving. It reflected the era’s push to reduce business influence over elections and set a precedent for future campaign-finance reforms, even though it did not erase all money in politics or create broad disclosure rules.

The other names listed aren’t correct historical examples of 1907 reform aimed at corporate contributions, so they don’t fit the century's reform pattern the way this act does.