03/12/21	Letter	Letter to Postmaster General Louis Dejoy, United States Postal Service (USPS)
03/11/21	Letter	Letter to Mr. David Sackler, Purdue Pharma, L.P.
03/11/21	Letter	Letter to Dr. Kathe Sackler, Purdue Pharma, L.P.
03/09/21	Letter	Letter to The Honorable Christopher Wray, Director of Federal Bureau of Investigation (FBI)
03/04/21	Letter	Letter to Mr. Mike Kaufman, Chief Executive Officer of Cardinal Health Incorporated
03/04/21	Letter	Letter to Mr. Brian S. Tyler, Chief Executive Officer of McKesson Corporation
03/04/21	Letter	Letter to Mr. Stephen H. Collis, Chief Executive Officer of AmerisourceBergen Corporation
03/04/21	Letter	Letter to Mr. Alex Gorsky, Chief Executive Officer of Johnson & Johnson
03/03/21	Letter	Letter to Mr. Bill Magness, President and Chief Executive Officer of Electric Reliability Council of Texas (ERCOT)
03/03/21	Letter	Letter to Dr. Janet Woodcock, Acting Commissioner of the Food and Drug Administration (FDA)
02/26/21	Letter	Letter to Mr. Mark W. Begor, Chief Executive Officer of Equifax, Inc.
02/26/21	Letter	Letter to Mr. Steve Hasker, President and Chief Executive Officer of Thomson Reuters Corporation
02/10/21	Letter	Letter to Senate Majority Leader Charles Schumer and Speaker of the House Nancy Pelosi
02/10/21	Letter	Letter to 20 E-Cigarette Companies
02/09/21	Letter	Letter to Acting Commissioner Dr. Janet Woodcock, Food and Drug Administration (FDA)