> Joanne M. Maguire
Ms. Maguire became a director in 2016 and serves as the Chair of our Nominating and Corporate Governance Committee. She served as executive vice president of Lockheed Martin Space Systems Company (SSC), a provider of advanced-technology systems for national security, civil and commercial customers, from 2006 until she retired in 2013. Ms. Maguire joined Lockheed Martin in 2003 and assumed leadership of SSC in 2006. Prior to joining Lockheed Martin, Ms. Maguire was with TRW’s Space & Electronics sector (now part of Northrop Grumman) filling a range of progressively responsible positions from engineering analyst to Vice President and Deputy to the sector’s CEO, serving in leadership roles over programs as well as engineering, advanced technology, manufacturing and business development organizations. Ms. Maguire is on the boards of directors of Visteon Corporation (NASDAQ: VC), Charles Stark Draper Laboratory, Tetra Tech, Inc. (NASDAQ: TTEK) and previously served on the board of directors of Freescale Semiconductor, Ltd.