1.  American Governmental Financial Services: E-mail from Robert Doty dated August 24, 2015

2,  Andrew Glassberg: E-mail dated August 17, 2015

3.  Association for Budgeting and Financial Management: Letter from Robert Kravchuk, Chair, et al., dated September 13, 2015

4.  Bond Dealers of America: Letter from Michael Nicholas, Chief Executive Officer, dated August 24, 2015

5.  Brandeis University: Letter from Daniel Bergstresser, Associate Professor of Finance, dated September 14, 2015

6.  Coastal Securities: E-mail from Chris Melton, Executive Vice President, dated August 5, 2015

7.  George Mason University: Letter from Jonathan L. Gifford, Professor and Director of Center for Transportation P3 Policy, dated September 1, 2015

8.  John Mousseau: E-mail dated July 29, 2015

9.  Larry Harris: Letter dated September 6, 2015

10.  New York University: Letter from Norman White, Clinical Professor, et al., dated September 16, 2015

11.  Pennsylvania State University: Letter from Patrick J. Cusatis, Associate Professor of Finance, dated September 10, 2015

12.  Securities Industry and Financial Markets Association: Letter from Sean Davy, Managing Director, Capital Markets Division, and David L. Cohen, Managing Director and Associate General Counsel, Municipal Securities Division, dated September 11, 2015

13.  University of Louisville: Letter from James R. Ramsey, President, dated September 4, 2015