REQUEST FOR COMMENT ON DRAFT AMENDMENTS TO MSRB RULE G-21, ON ADVERTISING, AND ON DRAFT RULE G-40, ON ADVERTISING BY MUNICIPAL ADVISORS

1.  Financial Services Institute: Letter from David T. Bellaire, Executive Vice President and General Counsel, dated March 24, 2017

2.  Third Party Marketers Association: Letter from Donna DiMaria, Chairman of the Board of Directors and Chair of the 3PM Regulatory Committee, dated March 23, 2017