House Energy and Commerce Committee Chair Cathy McMorris Rodgers (R-WA), Subcommittee on Health Chair Brett Guthrie (R-KY), and Subcommittee on Oversight and Investigations Chair Morgan Griffith (R-VA) today sent a letter to Lawrence Tabak, the senior official performing the duties of director at the National Institutes of Health (NIH), regarding details about a supercharged monkeypox experiment planned by an NIH researcher.