Changes

===Early 20th century===

===Early 20th century===

In the [[Progressive Era]] (1890s-1932), regulation of industry expanded as conservatives led by Senator [[Nelson Aldrich]] of Rhode Island were put on the defensive. However, Aldrich's proposal for a strong national banking system was enacted as the [[Federal Reserve System]] in 1913. [[Theodore Roosevelt]], the dominant personality of the era, was both liberal and conservative by turns. As a conservative he led the fight to make the country a major naval power, and demanded entry into [[World War I]] to stop what he saw as the German attacks on civilization. [[William Howard Taft]] promoted a strong federal judiciary that would overrule excessive legislation. Taft defeated Roosevelt on that issue in 1912, forcing Roosevelt out of the GOP and turning it to the right for decades. As president, Taft remade the [[Supreme Court of the United States|Supreme Court]] with five appointments; he himself presided as chief justice in 1921-30, the only former president ever to do so.

In the [[Progressive Era]] (1890s-1932), regulation of industry expanded as conservatives led by Senator [[Nelson Aldrich]] of Rhode Island were put on the defensive. However, Aldrich's proposal for a strong national banking system was enacted as the [[Federal Reserve System]] in 1913. [[Theodore Roosevelt]], the dominant personality of the era, was both liberal and conservative by turns. As a liberal he took a tough regulatory approach toward businesses and trusts, and (post-presidency) fought for social insurance for the elderly. As a conservative he led the fight to make the country a major naval power, and demanded entry into [[World War I]] to stop what he saw as the German attacks on civilization. [[William Howard Taft]] promoted a strong federal judiciary that would overrule excessive legislation. Taft defeated Roosevelt on that issue in 1912, forcing Roosevelt out of the GOP and turning it to the right for decades. As president, Taft remade the [[Supreme Court of the United States|Supreme Court]] with five appointments; he himself presided as chief justice in 1921-30, the only former president ever to do so.

Pro-business Republicans returned to dominance in 1920 with the election of President [[Warren G. Harding]]. The presidency of [[Calvin Coolidge]] (1923-29) was a high water mark for conservatism, both politically and intellectually. Classic writing of the period includes ''Democracy and Leadership'' (1924) by Irving Babbitt and H.L. Mencken's magazine ''American Mercury'' (1924-33). The [[Efficiency Movement]] attracted many conservatives such as [[Herbert Hoover]] with its pro-business, pro-engineer approach to solving social and economic problems. In the 1920s many American conservatives generally maintained anti-foreign attitudes and, as usual, were disinclined toward changes to the healthy economic climate of the age.  

Pro-business Republicans returned to dominance in 1920 with the election of President [[Warren G. Harding]]. The presidency of [[Calvin Coolidge]] (1923-29) was a high water mark for conservatism, both politically and intellectually. Classic writing of the period includes ''Democracy and Leadership'' (1924) by Irving Babbitt and H.L. Mencken's magazine ''American Mercury'' (1924-33). The [[Efficiency Movement]] attracted many conservatives such as [[Herbert Hoover]] with its pro-business, pro-engineer approach to solving social and economic problems. In the 1920s many American conservatives generally maintained anti-foreign attitudes and, as usual, were disinclined toward changes to the healthy economic climate of the age.