Brian Duggan — Vice President of International Marketing at Comtech Telecommunications Corp.

Mr. Brian Duggan has been Vice President of International Marketing at Comtech Telecommunications Corp. since October 2009. Mr. Duggan served as President of Comtech Tiernan Video Inc. of Comtech Telecommunications Corp. from 2006 to 2009. Mr. Duggan served as President and General Manager of Tiernan HDTV business at Radyne Corporation since January 2006. He served as President and Chief Operating Officer of Radyne Corp., (Radyne ComStream Inc.) from March 28, 2000 to January 2006. Mr. Duggan served as the Vice President of Sales and Marketing of Radyne Corp., since December 1998 and handled global sales and marketing efforts for its complete equipment line, with all regional sales offices reporting directly to him. Mr. Duggan served as Director of Worldwide Sales for ComStream Corporation. Before joining ComStream in 1995, Mr. Duggan served as Director of Marketing at Comtech Systems Inc., for eight years. He held various positions at Plessey Electronics Systems Ltd. (UK) in engineering and sales and marketing and at Datotek Corporation in Texas as Director of Marketing. Mr. Duggan is a Graduate of Hatfield College in the United Kingdom, where he majored in Engineering.