General Overview, JUNE 2008

1. General Overview, JUNE 2008 This material is L-3 Communications Corporation general capabilities information and does not contain any controlled technical data as defined within the International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR).This requirement applies to all pages of this document.

2. State of The Company This material describing L-3 Communications general capabilities has been released in the Public Domain through unlimited distribution at conferences, meetings, seminars, trade shows or exhibitions and is generally accessible to the public.

3. L-3 Leadership Team Michael T. Strianese President & CEO Executive Staff Executive Staff Group Presidents Jimmie V. Adams Senior VP Washington Operations Curtis Brunson Senior VP Corporate Strategy & Development Robert W. Drewes Senior VP & President Integrated Systems Group Carl E. Vuono Senior VP & President L-3 Services Group James W. Dunn Senior VP & President Sensors & Simulation Group Charles J. Schafer Senior VP & President Products Group Robert W. RisCassi Senior VP L-3 Communications Corp David T. Butler III Senior VP Business Operations John S. Mega VP & President Microwave Group Susan D. Opp VP & President Communication Systems - West Steven Kantor VP & President Power & Control Systems Group Gregory B. Roberts VP & President Communication Systems - East Craig P. Coy President Homeland Security Group Ralph G. D’Ambrosio VP & Chief Financial Officer Kathleen E. Karelis Senior VP General Counsel & Corporate Secretary

4. L-3 Business Segments C3ISR Aircraft Modernization & Maintenance (AM&M) Government Services Specialized Products Integrated Systems Group - C3ISR Robert W. Drewes Government Services Carl E. Vuono Products Group Charles J. Schafer Integrated Systems Group - AM&M Robert W. Drewes Sensors & Simulation Group James W. Dunn Communication Systems West Susan D. Opp Power & Control Systems Group Steve Kantor Communication Systems East Gregory B. Roberts Microwave Group John S. Mega Homeland Security Group Craig P. Coy

5. Group & Division Organization Chart NYC CORPORATE Staff, Washington Operations, London Operations, Ottawa Operations Charles J. Schafer, Sr. Vice President and President of Products Group MICHAEL T. STRIANESE President and Chief Executive Officer Reports to Mike Strianese ACSS, A Thales & L-3 Company Kris Ganase - President Aviation Recorders Bruce Coffey - President Avionics Systems Adrienne Stevens - President Combat Propulsion SystemsMichael S. Soimar - President Magnet-Motor Manfreed Heeg - President Electrodynamics Donald A. Spetter - President Targa Systems David Saunders - GM Electro Fab Michael J. Moore – President Electronic Systems Inc. Trevor Ratcliffe – President Global Network Solutions Walter Estulin – President Microdyne Outsourcing Inc John Oakes - President Scandia Technologies Michael Perfetti - President Telemetry – West Burt Smith - President Communication Systems – West Division Susan D. Opp – Vice President & President of CSW PHOTONICS *Dr. Henri Hodara – President Nova Engineering *Mark J. Dapper - President *Reports to Susan Opp Communication Systems - East Division Gregory B. Roberts – Vice President & President of CSE L-3 Systems Company Robert J. Martin – President METI, Inc Louis H. Oberndorf - President Security & Detection Systems Thomas M. Ripp – President Ken Penaskovic – VP of Operations (FL) SafeView, Inc.- Tom Grudkowski, Sr. VP & GM CyTerra Corp – John Oelschlaeger, Sr. VP & GM Robert W. Drewes, Sr. VP President and President of L-3 Integrated Systems Group James W. Dunn, Sr. VP President & President of Sensors & Simulation Group Carl E. Vuono Sr. Vice President and President of L-3 Services Group Aviation & Maritime Services Bill Whitlow – President Coleman Aerospace Corp *Lou Deeter – President Enterprise IT Solutions Les Rose – President & GM Government Services Inc. Paul Cerjan – President D.P. Associates Donald J. Patterson Jr, - President Hygienetics Environmental Svs. Frank Westfall – President ILEX Systems, Inc. John V. Medea – President Intelligence Solutions Robert Osterloh – President & GM Linguist Operations & Technical Support Division John E. Miller – President & GM MPRI Inc. Carl E. Vuono – President SYColeman Jared L. Bates – President Technical & Management Services Earl Pontius – President & GM *Reports to Jared Bates W. Christopher Bade, Sr. Vice President Operations – Sensors & Simulation Group L-3 Integrated Systems Robert W. Drewes - President Aeromet, Inc. Robert Moskal (Site Executive) ASIT Dr. Joseph C. Harsanyi - President AVISYS Ken McAlpin – Site Executive BAI Aerosystems, Inc Mark Ensor – Sr Site Executive ComCeptMark R. Von Schwarz – President L-3 ASA*Christopher R. Williams – President*Reports to Mark Von Schwarz Crestview Aerospace Chuck Shanklin – President Flight International David C. Wooten – GM L-3 MAS (Canada) Inc. Sylvain Bédard – President SPAR Aerospace Limited Patrice Pelletier - President TCS, Inc. John Luppino – President TRL Technology Peter McKee - President Vertex Aerospace LLC Ed Boyington – President Allen Barber, Sr. Vice President Strategic Planning – Sensors & Simulation Group Advanced Laser Systems Tech (ALST) *Steve Qualls – President *Advanced Products & DesignEugene Haignere – VP and GM Advanced Systems Division William R. Johnson, Ph.D - President Aerospace ElectronicsThomas J. Glynn – President Brashear LP Fernando Faria – President BT Fuze Products Joseph C. Homko - President Cincinnati Electronics Dr. Jim Wimmers - President *EOTech, Inc. Paul S. Mangano – President Geneva Aerospace Dave Felio - President IEC Robert A. Huffman – President Infrared Products *Richard Darlow – President InfraredVision Technology Corp *James Giacobazzi - President KDI Precision Products, Inc. Joseph C. Homko – President Link Simulation & Training John C. McNellis – President Ocean Systems John P. Fox - President ELAC Nautik GmbH Gerhard Jordt – GM Klein Associates, Inc. John Cotumaccio – GM Nautronix LTD Mike Gallagher – VP & GM MariPro Inc Dan Chabot – VP of BO Dynamic Positioning & Control Systems Tony Gardiner – VP & GM Space & Navigation Systems Paul P. Wengen – President SSG-Tinsley, Inc. Daniel F. Desmond - President Wescam President of EO/IR Group Division John Dehne – President Sonoma EO Che Voigt - President *Reports to W. Christopher Bade *Reports to Allen Barber Craig P. Coy President of Homeland Security Group Groups within Products Group Applied Technology Division –Michael Bell, President Pulse Sciences Division David Price – SVP & GM Electro Magnetics and Electronics Division Jerry Lubell – VP & GM Simulation, Engineering & Testing Division Jim Stuhmiller – SVP & GM Displays Group – Robert J. McGill, President Display Systems – Robert J. McGill – President Mobile-Vision – Louis Blanco – President RCCS – James Winchester – General Manager Telemetry & RF Group – Burt Smith – President Telemetry East – Marc Lienard – VP & GM Telemetry West Storm Control Systems Burt Smith, Southern California Microwave President John S. Mega, Vice President and President of Microwave Group Steven Kantor, Vice President and President of Power & Control Systems Group Datron Advanced Technologies John DiGioia – President ESSCO Dr. Apostle G. Cardiasmenos – President Global Communications Solutions (L-3 GCS)Frank York - President Linkabit Andy Ivers – President Narda Microwave - East John S. Mega - President Narda Microwave - West Joseph Langille – President Narda Satellite Networks John S. Mega – President Wolf Coach Thomas J. Casale - President Systems & Imagery Jim Shaw – Sr. VP & GM Randtron Antenna Systems Gary Gianatasio - President Electron Power Devices Group – James D. Benham, President Electron Devices – James D. Benham – President Electron Technologies – Kevin P. Mallon – President MAPPS Inc. Peter Dawson – President Henschel Inc. Don S. Roussinos - President Marine Systems Jay Wilcox – Acting President PacOrd Inc. Doug I. Hawks – President, CA. John Greene – President, VA. Power Paragon, Inc. Bruce R. Moore – President SAM Electronics, GmbH Klaus Lorenz - President SPD Electrical Systems Inc. Jerome J. Ozovek – President & GM Unidyne Doug I. Hawks – President, CA. Edward Brown – President, VA. Westwood Corporation Ernest K. McKee - President

6. L-3 Divisions By Business Segment Aircraft Modernization and Maintenance C3ISR Government Services Specialized Products ARIZONA ACSS Phoenix, AZ (623) 445-7000 CALIFORNIA Advanced Products & Design San Diego, CA (858) 527-6100 Advanced Systems Division San Diego, CA (858) 566-9829 Datron Advanced Technologies Simi Valley, CA 93065 (805) 584-1717 Dynamic Positioning & Control Sys Poway, CA (858) 679-5500 Electron Devices San Carlos, CA (650) 591-8411 Electron Technologies, Inc. Torrance, CA (310) 517-6000 EO/IR Group Division Santa Rosa, CA (978)618-8294 Linkabit San Diego, CA (800) 359-4404 InfraredVision Technology Corporation Buellton, CA (805) 686-8848 Interstate Electronics Corporation Anaheim, CA (714) 758-0500 MariPro, Inc. Goleta, CA (805) 683-3881 Microdyne Outsourcing Incorporated Torrance, CA (310) 257-2600 Narda Microwave-West Folsom, CA (916) 351-4500 Ocean Systems Sylmar, California (818) 367-0111 PacOrd Inc. National City, CA (619) 336-2201 PHOTONICS Carlsbad, CA (760) 431-6800 Power Paragon, Inc. Anaheim, CA (714) 956-9200 Randtron Antenna Systems Menlo Park, CA (650) 326-9500 Ruggedized Command and Control Solutions San Diego, CA (858) 623-6877 SafeView, Inc. Santa Clara, CA (408) 961-3690 Sonoma EO, Inc. Santa Rosa, CA (707) 568-3000 Telemetry-West San Diego, CA (858) 694-7500 COLORADO Applied Technology Division Colorado Springs, CO (719) 268-5700 NEW JERSEY Aviation & Maritime Services Marlton, NJ (856) 596-0590 Communication Systems-East Camden, NJ (856) 338-3000 Hygienetics Environmental Services, Inc. Berlin, NJ (856) 809-1102 ILEX Systems, Inc. Eatontown, NJ (732) 380-9400 Mobile-Vision, Inc. Boonton, NJ (973) 263-1090 Space & Navigation Systems Budd Lake, NJ (973) 446-4000 Systems Company Camden, NJ (856) 338-3000 NEW YORK L-3 GCS, Inc.Victor, NY (585)-742-9100 Microwave Group Hauppauge, NY (631) 231-1700 Narda Microwave-East Hauppauge, NY (631) 231-1700 Narda Satellite Networks Hauppauge, NY (631) 231-1700 Power & Control Systems Group New York, NY (212) 697-1111 Products Group New York, New York(212) 679-1111 Sensors & Simulation Group New York, New York (212) 697-1111 OKLAHOMA Aeromet, Inc. Tulsa, OK (918) 299-2621 Westwood Corporation Tulsa, OK (918) 252-0481 OHIO Cincinnati Electronics Mason, OH (513) 573-6100 KDI Precision Products, Inc. Cincinnati, OH (513) 943-2000 Nova Engineering Cincinnati, OH (513-642-3000) PENNSYLVANIA Brashear Pittsburgh, PA (412) 967-7700 BT Fuze Products Lancaster, PA (717) 735-0300 Electro Fab Croydon, PA (215) 788-0401 Global Network Solutions Bristol, PA (215) 957-3700 SPD Electrical Systems, Inc. Philadelphia, PA (215) 677-4900 Telemetry-East Bristol, PA (267) 545-7000 TEXAS AVISYS Corporation Austin, TX (512) 339-0031 ComCept Rockwall, TX (972) 772-7501 Geneva Aerospace Carrollton, TX (469) 568-2376 Infrared Products Dallas, TX (972) 528-1440/1330 Integrated Systems Greenville, TX (903) 455-3450 Link Simulation & Training Arlington, TX (817) 619-2000 UTAH Communication Systems-West Salt Lake City, UT (801) 594-2000 VIRGINIA D.P. Associates, Inc. Arlington, VA (703) 521-6236 Enterprise IT Solutions Reston, VA (703) 434-4000 Government Services, Inc. Chantilly, VA (703) 708-1400 Government Services Group Alexandria, Virginia (703) 254-0051 Intelligence Solutions Reston, VA (703) 434-4000 Linguist Operations and TechnicalSupport Division Reston, VA (703) 390-7600 Marine Systems Leesburg, VA (703) 443-1700 MPRI, Inc. Alexandria, Virginia (703) 684-0853 SYColeman Arlington, VA (703) 413-8282 Unidyne Norfolk, VA (757) 855-8037 Washington Operations & Homeland Security Group Arlington, VA (703) 412-7190 GEORGIA Display Systems Alpharetta, GA (770) 752-7000 TCS Warner Robins, GA (478) 328-8537 ILLINOIS Electrodynamics, Inc. Rolling Meadows, IL (847) 259-0740 MASSACHUSETTS Aerospace Electronics Division Waltham, MA (781)890-4200 ESSCO Concord, MA (978) 369-7200 Henschel Inc. Newburyport, MA (978) 462-2400 Security & Detection Systems Woburn, MA (781) 939-3800 SSG-Tinsley, Inc. Wilmington, MA (978) 694-9991 Technical & Management Services Billerica, MA (978) 663-6600 Wolf Coach Auburn, MA (508) 791-1950 MARYLAND Aerospace Electronics Greenbelt, MD (301) 982-5200 Applied Signal & Image Technology (ASIT) Linthicum Heights, MD (443) 457-1111 BAI Aerosystems Easton, MD (410) 820-7500 MICHIGAN, MISSISSIPPI & NEW HAMPSHIRE Avionics Systems Grand Rapids, MI (616) 949-6600 Combat Propulsion Systems Muskegon, MI (231) 724-2151 EOTech, Inc. Ann Arbor, MI (734) 741.8868 Vertex Aerospace LLC Madison, MS (601) 856-2274 Klein Associates, Inc. Salem, NH (603) 893-6131 FLORIDA Advanced Laser Systems Technology, Inc. (ALST) Orlando, FL (407) 295-5878 Aviation Recorders Sarasota, FL (941) 371-0811 Coleman Aerospace Orlando, FL (407) 354-0047 Crestview Aerospace Crestview, FL (850) 682-2746 CyTerra Corporation Orlando, FL (407) 926-1900 METI, Inc. Sarasota, FL (941) 377-5562 Scandia Technologies Largo, FL (727) 531-2828 Security & Detection Systems St. Petersburg, FL (727) 556-0270 Systems & Imagery Melbourne, FL (321) 727-0660 ASA Bentley Hall North Blacknest, Alton, Hampshire GU34 4PU, UK 011 44 142 052 6600 TRL Technology Tewkesbury Gloucestershire GL20 8ND, UK 011 44 1684 278 700 Magnet-Motor GmbH Petersbrunner Strasse 2 D-82319 Starnberg, Germany 011 49 8151 262 170 Nautronix LTD 108 Marine Terrace Fremantle, WA 6160 Australia 011 6189 4310 0000 CANADA Electronic Systems Inc. Toronto, Ontario, Canada (416) 249-1231 L-3 Ottawa Operations Ottawa, Ontario, Canada (613) 569-6877 MAPPS Inc. Ville St. Laurent, Quebec, Canada (514) 787-5000 MAS (Canada) Inc. Mirabel, Quebec, Canada (450) 476-4000 SPAR Aerospace Limited Edmonton, Alberta, Canada (780) 890-6300 Targa Systems Nepean, Ontario, Canada (613) 727-9876 Wescam Burlington, Ontario, Canada (905) 633-4000 INTERNATIONAL ELAC Nautik GmbH Neufeldtstrasse D-24118 Kiel, Germany 011 49 431 883 266 L-3 London Operations Covent Garden, London 011 44 (0)20 7812 6422 Aydin Yazilim ve Elektronik Sanayi A.S. Turkey 011 90 312 267 2727 United Kingdom SAM Electronics, GmbH Behringstrasse 120 22763 Hamburg, Germany 011 49 40 88250 Please Note: Map Highlights Division HQ only.

7. Over 108 L-3 Business Units Worldwide Alabama Canada Arizona California Australia Colorado Bermuda Connecticut Costa Rica Florida Germany Georgia Hong Kong Hawaii Ireland Illinois Italy Kentucky Japan Louisiana London Maryland Puerto Rico Massachusetts Russia Michigan Saudi Arabia Mississippi Singapore South Korea New Hampshire New Jersey Turkey New Mexico UAE New York United Kingdom North Carolina West Virginia Ohio Virginia Oklahoma Utah Texas Pennsylvania South Carolina Over 63,000 Employees

8. L-3 Corporate History and Acquisitions • Geneva Aerospace, Inc. • Global Communications Solutions Inc. • ASA Technologies Limited • TCS Design & Management Services, Inc. • SAM Electronics GmbH • SafeView, Inc • CyTerra Corporation • METI • Magnet-Motor GmbH • TRL Electronics • Crestview Aerospace • Nautronix Ltd, Nautronix MariPro Inc, Nautronix Inc. • SSG-Tinsley • Nova Engineering • gForce Technologies, Inc. • TACNET Product Line 2007 • CAE Marine Controls • Northrop Grumman Canadian Navigation Sys • General Dynamics Propulsion Systems • Boeing Electron Dynamic Devices, Inc. • BAI Aerosystems, Inc. • Mobile-Vision, Inc. • InfraredVision Technology • Sonoma Design Group • Advanced Laser Systems Technology, Inc. • Titan Corporation • EO Tech, Inc. • Applied Signal and Image Technology, Inc. 2006 • General Electric Driver Development • Beamhit LLC • Bay Metals and Fabrication, Inc. • Brashear, LP • AVISYS, Inc. • D.P. Associates • Raytheon Commercial Infrared • Cincinnati Electronics Corporation 2005 2004 • Vertex Aerospace • Avionics Systems (Goodrich) • (MAS) Military Aviation Systems (Bombardier) • Aeromet, Inc. • Klein Associates • IPICOM Aerospace/Defense Assets • PerkinElmer’s Detection Systems • Aircraft Integration Systems • Targa Systems • ComCept Inc. • Westwood Corporation • Wolf Coach • Electron Devices • Displays - Navigation Systems • Wescam • (TMA) Technology, Management and Analysis • (IMC) International Microwave Corporation • Ship Analytics, Inc. 2003 • SY Technologies Inc. • Scandia Technologies • Bulova Technologies (Defense Business) • Emergent Government Services Group • Spar Aerospace • EER Systems Inc. • KDI Precision Products, Inc. 2002 2001 2000 • Coleman Research Corporation • MPRI • TCAS Product Line • Training Devices & Training Services • LNR Inc. • Space and Navigation • (IEC) Interstate Electronics Corporation • Aydin Corporation • Microdyne Corporation 1999 Initial Public Offering (NYSE: LLL) May 1998 • Electrodynamics, Inc. • Storm Control Systems • SPD Technologies • Ocean Systems • ILEX Systems • Satellite Transmission Systems • ESSCO 1998 Ten Business Units Divested by Lockheed to form L-3 Communications Lanza, LaPenta, Lehman Brothers – 1996 Revenues $665 M 1997

9. L-3 Business Overview • Hi-Tech Defense Systems & Products Supplier • Prime Systems Integrator • Command, Control and Communications, Intelligence, Surveillance and Reconnaissance (C3ISR) • Training & Simulation • Government Services • Aircraft Modernization & Maintenance • Sub Systems Integrator/Supplier • Digital Wireless Communication Networks • Shipboard Communication & Power Systems • SATCOM Terminals • Missile & Munitions Fuzes • Telemetry & Instrumentation • Targeting above defense-industry organic sales growth Founded: 1997 Annual Sales: $12.5B U.S. Defense Industry Rank: Top Ten Employees: 63,700

10. 10 Years of Achievement Revenue • $0.7 billion in 1997 to $14.0 billion in 2007 • Grew to 197th in 2006 Fortune 500 • 6th largest defense company in the U.S. • 2nd largest defense company in Canada • 7th among the top 100 Federal IT Contractors • Growing presence in the U.K. and Australia Size

11. 10 Years of Achievement Business • Prime contractor in C3ISR, AM&M and Government Services • Specialized Products has some of the most sophisticated products in the industry Employees • 5,000 in 1997 to over 63,000 today • S&P 500 Index • Increased dividend each year since inception • Share repurchase program • Total market capitalization $16 billion Investors L-3: A Unique Growth Story in the Defense Industry

12. L-3 Business Strategy • Organic Growth Supplemented with Select Acquisitions • Align R&D, B&P and M&A with Customer Priorities • Improve Efficiency and Performance of Current Portfolio • Emphasis on Growing per share Earnings and Cash Flow • Disciplined Capital Allocation

13. L-3 Segments C3ISR AM&M Government Services Specialized Products

14. L-3’s Homeland Security Major Business Areas Port Security Border Protection (CBP) Maritime Security US Coast Guard Modernization Mobile Communications and Control Systems Infrastructure Protection Crisis Management Planning, Exercises and Protection of U.S. Airspace Baggage Explosive Detection & Cargo Inspection Systems

15. Safe Harbor Statement Under the Private Securities Litigation Reform Act of 1995 Except for historical information contained herein, the matters set forth in this presentation are forward-looking statements. Statements that are predictive in nature, that depend upon or refer to events or conditions or that include words such as “expects,” “anticipates,” “intends,” “plans,” “believes,” “estimates” and similar expressions are forward-looking statements. The forward-looking statements set forth above involve a number of risks and uncertainties that could cause actual results to differ materially from any such statement, including the risks and uncertainties discussed in the company’s Safe Harbor Compliance Statement for Forward-looking Statements included in the company’s recent filings, including Forms 10-K and 10-Q, with the Securities and Exchange Commission. The forward-looking statements speak only as of the date made, and the company undertakes no obligation to update these forward-looking statements.

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