James Ledwith has served as a director since March 2008 and as independent lead director from April 2010 until April 2014. Mr. Ledwith served as a partner at Cohn Reznick, LLP, formerly J.H. Cohn, an accounting and consulting firm, from 1992 until his retirement in 2009 and has been a lecturer at San Diego State University from 2000 to 2007 and from 2011 to the present. Mr. Ledwith serves as a director of San Diego Trust Bank, a privately held community bank until its sale in June 2013. Mr. Ledwith is a certified public accountant and received his undergraduate degree from Babson College and a Master of Business Administration from the Wharton Graduate Division of the University of Pennsylvania.
David A. Werner has served as a director since January 2004. Mr. Werner has been co-owner of Aerofit, Inc., an engineered component manufacturer, since 2004. Mr. Werner was previously a partner at Engineered Components, an acquisition and business development company serving the engineered components market, which he joined in 2002. Mr. Werner also served as Executive Vice President and Chief Financial Officer of Day Runner, Inc. from 1999 to 2002. From 1994 to 1999, Mr. Werner was Executive Vice President and a member of the Board of Directors of Kaynar Technologies, Inc., a specialty component manufacturer. From 1990 to 1993, he served as Vice President and Chief Financial Officer of Microdot, Inc. From 1978 to 1990, Mr. Werner served in various accounting, financial, operating and executive positions with Lear Siegler. From 1974 to 1978, Mr. Werner worked for Peat, Marwick, Mitchell & Co. (currently KPMG). Mr. Werner is a certified public accountant and received a Bachelor of Science in Business Administration and a Master of Business Administration from the University of Southern California.
Mr. Ross is currently President and Chief Executive Officer of Media Connex, Inc., a San Diego based company that provides bundled services and equipment for wireless networks, network security, advanced diagnostics, and other IT services and solutions.
Mr. Ross' extensive business and technology background includes leadership positions at major telecommunications companies, including Motorola from 1995 until 2000, at U.S. Robotics prior to its acquisition of Palm, Inc. in 1995, and at Littelfuse, Inc. At Motorola, Mr. Ross was responsible for numerous breakthrough industry initiatives including development and deployment of CDMA StarTACs, the first clamshell mobile phone, which set several technical standards for future mainstream cellular equipment and in 2005 was listed as #6 on The 50 Greatest Gadgets of the Past 50 Years in PC World. He also held leadership roles in Motorola's Japan CDMA infrastructure deployment. Mr. Ross also held several key positions at Novatel Wireless, including heading Strategic Business Development, before founding Media Connex.
Mr. Ross holds an MBA from the Kellogg Graduate School of management at Northwestern University and is a magna cum laude graduate of Washington University, where he received a Bachelor of Science degree in Electrical Engineering.