The chaotic events leading up to Mitt Romney's defeat in the 2012 election indicated how far the Republican Party had rocketed rightward away from the center of public opinion. Republicans in Congress threatened to shut down the government and force a U.S. debt default. Tea Party activists mounted primary challenges against Republican officeholders who appeared to exhibit too much pragmatism or independence. Moderation and compromise were dirty words in the Republican presidential debates. The GOP, it seemed, had suddenly become a party of ideological purity. Except this development is not...

The chaotic events leading up to Mitt Romney's defeat in the 2012 election indicated how far the Republican Party had rocketed rightward away from the center of public opinion. Republicans in Congress threatened to shut down the government and force a U.S. debt default. Tea Party activists mounted primary challenges against Republican officeholders who appeared to exhibit too much pragmatism or independence. Moderation and compromise were dirty words in the Republican presidential debates. The GOP, it seemed, had suddenly become a party of ideological purity.
Except this development is...