Higher inflation has sparked a fierce debate among economists and generated enormous interest in the Fed’s response, which has far-reaching implications for the U.S. and global economies.

Fifty years ago, Republicans turned on President Richard Nixon. Today, most of the party continues to stand by Trump. Why the difference? A rise in partisanship.

The Democratic and Republican presidential contenders have begun defining their approach to major foreign policy issues as they jockey for position in their parties’ primaries.