Fetterman says he'll avoid violating the old 'silly dress code,' bowing to growing backlash from colleagues

• The controversy over the Senate's new dress code may have finally reached its conclusion.
• Sen. John Fetterman told Insider that he will wear a suit when delivering speeches on the floor.
• Fetterman told his colleagues of the change at a caucus lunch on Wednesday.

Maybe, just maybe, the controversy over the Senate's new dress code is arriving at its conclusion.

Democratic Sen John Fetterman of Pennsylvania — who frequently sports casual clothing on Capitol Hill — told Insider on Wednesday afternoon that he would only wear a suit when on the Senate floor.