Federal Reserve policymakers are losing patience with inflation, but they may not be ready to turn their frustration into action -- not this week anyway.

The Federal Reserve is expected to keep its key interest rate unchanged when it meets Wednesday, but chair Kevin Warsh is under increasing pressure to hike rates soon, a move that…

Policymakers at the Federal Reserve are meeting to discuss interest rates Wednesday. They're expected to hold rates steady, but there's a chance they could raise rates to combat…