WaPo:

The U.S. Office of special counsel said Saturday it is investigating Jack Smith, the former Justice Department official who oversaw two federal prosecutions of Donald Trump, for potentially violating the law barring federal officials from political activity.

The independent agencytasked with overseeing investigations into partisan influence and coercion confirmed its investigation of Smith over potential Hatch Act violations.

The Hatch Act prohibits most federal employees from using their official authority to influence elections or engage in overt political activity on the job. If the office concludes a federal employee has violated the law, it refers the case to the president. Discipline can range from a reprimand to a removal from federal service. Criminal penalties are rare.

Smith, who resigned from the Justice Department in the days before Trump’s inauguration this year, became the public face of the department’s efforts to hold Trump accountable for two sets of alleged crimes. Trump was accused of trying to block Joe Biden’s 2020 election victory, and, after leaving the White House upon completion of his first term, mishandling highly classified documents and obstructing government efforts to retrieve them. Neither case went to trial.