Which of the following describes a significant difference between William Howard Taft's presidency and that of Theodore Roosevelt?
a. Taft completely ignored the tariff issue, which was the hallmark of Theodore Roosevelt's presidency.
b. Taft was a strong advocate for trust-busting policies, unlike Theodore Roosevelt.
c. Taft focused primarily on environmental conservation, unlike Theodore Roosevelt.
d. Taft initiated fewer progressive reforms compared to Theodore Roosevelt.
