Janet YellenJanet Louise YellenClinton to be honored at Harvard for ‘transformative impact’ Fed nominees vow to rebuff pressure from Trump on interest rates Fed official defends moves on bank regulation, supervision MORE, the recently confirmed head of the Federal Reserve, dined at nopa Kitchen + Bar on Wednesday night, according to an ITK spy.

The source said Yellen was enjoying a "financially responsible restaurant week" dinner with a group of friends at the F Street restaurant.

Yellen is the first chairwoman of the Federal Reserve Board.