
	Mr. Steven A. Blank, also known as Steve, has been the Chief Financial Officer, Executive Vice President and Treasurer of NuStar GP Inc., the general partner of NuStar Logistics, LP since January 2002, since February 1, 2012 and since July 2005 respectively. Mr. Blank has been a Vice President of Finance at Valero Energy since January 2002. He served as Treasurer of NuStar GP Holdings, LLC. He served as an Chief Financial Officer, Executive Vice President and Treasurer of NuStar GP, LLC (Formerly Valero GP LLC), the general partner of NuStar Energy L.P (formerly Valero LP) and NuStar Logistics, L.P. from March 12, 2012, January 1, 2002 and July 2005 to December 31, 2013 respectively. Mr. Blank served as the Chief Financial Officer of NuStar GP Holdings, LLC (formerly, Valero GP Holdings LLC) from March 2006 to December 31, 2013 and its Executive Vice President from February 2012 to December 30, 2013. He served as a Senior Vice President of NuStar GP Holdings, LLC from March 2006 to February 2012. He served as a a Senior Vice President of NuStar GP, LLC since January 1, 2002. Previously, he served as a Chief Accounting Officer of NuStar GP, LLC. from December 1999 to January 2002. Mr. Blank served as Vice President and Treasurer of Ultramar Diamond Shamrock Corporation from December 1996 to January 1, 2002. He served as a Director of NuStar GP, LLC. from December 1999 to January 2002. He served as a Director of NuStar GP, LLC. from December 1999 to January 2002. Mr. Blank served as a Director of NuStar GP, LLC. from December 1999 to January 2002.
