At a Senate hearing, Treasury Secretary Steven Mnuchin said he was not involved in suppressing the suspicious activity reports of Trump's personal lawyer, Michael Cohen. Suspicious activity reports on Cohen's payments from AT&T and Novartis were released, and the leaker told The New Yorker that he or she did so because files were not in the database that Treasury's Financial Crime Enforcement Network operates. "Let me first comment that I personally have not been involved in any of the procedures or anything associated with this," Mnuchin said. "We do have the ability to suppress important information, and for different law enforcement reasons as you can appreciate, this is often done." He added that he was not commenting on whether it was or wasn't done in the case of Cohen's SAR. Treasury's inspector general is reviewing the leak, Mnuchin said.