1.  Bond Dealers of America: Letter from Michael Nicholas, Chief Executive Officer, dated March 28, 2013

2.  Boyle, Nick: Letter

3.  City of Milwaukee: E-mail from Richard Li dated March 7, 2013

4.  Government Finance Officers Association: Letter from Dustin McDonald, Director, Federal Liaison Center, dated April 30, 2013

5.  National Association of Bond Lawyers: Letter from Scott R. Lilienthal, President, dated March 29, 2013