1. Presented to: United States Army Corps of Engineers Mobile District December 5, 2007 Ma-Chis Kawv, LLC Ma-Chis LCITE, Inc and Vanguard Contractors, LLC

2. Mentor-Protégé Agreement  October 12, 2007 – Approved Mentor-Protégé between Ma-Chis LCITE (a SBA-certified 8(a) Tribal Company) and Vanguard Contractors  Enabled formation of Ma-Chis Kawv, LLC  Exempt from $3 million threshold  Eligible for Sole Source Contracts  SBA POC: Mr. William A. Howell III SBA District Counsel Birmingham, AL 35211 (205) 290 – 7101, ext. 231

3. Agreement Provides  Management & Technical Assistance  Strategic Business Planning/Development/Marketing  Financial Management (Estimating, Cost Projections, Job Cost Accounting, Operating Budgets)  Training Assistance (Bid Procedures, Marketing, Software [Estimating, Scheduling, Payroll, Reporting], Proposal Preparation)  Business Development  Business Planning Advice  Sharing Information on Potential Clients  Assistance from Mentor Marketing Personnel  Help Prepare, Submit, and Negotiate Proposals  Training on How to Market Mentor/Protégé Program

4. Ma-Chis Kawv, LLC Senior Management Ma-Chis Lower Creek Indian Tribe Enterprises Inc David Johnson, NAI President Robert Richardson, NAI Manager of Contracting Roger Hooper Program Manager Vanguard Contractors Joel A. Guess Senior Vice President David C. Martino Chief Organizational Officer Mark Sanders Vice President – Strategic Projects Michael Keel Vice President – Government Programs Ma-Chis LCITE 10893 West State Hwy 52 PO Box 306 Samson, AL 36477 www.machistribe.com Phone: (334) 449-2744 Fax: (334) 565-3651 CAGE: 39VL8 DUNS: 360613710 Vanguard Contractors 218 North 6th Street Paducah, KY 42001 www.vanguard1.com www.vanguard1.com Phone: (270) 442-8620 Fax: (270) 442-0749 CAGE: 0MP25 DUNS: 102136074

5. What We Bring to the Table  Varied Capabilities Significant Design/Build Work Emergency Response to Natural Disasters Infrastructure Repair/Upgrade (water, steam, electrical, comm, etc) Primary and Secondary Electrical Improvements Hangar Renovation Central Energy Plant Renovation Range Construction ACM/LBP Remediation Demolition SCIF-level COMM HVAC Upgrades Life Safety Upgrades  Single Task Order Values: $12,000 - $58 million

6. What We Bring to the Table  Services include: Scheduling Estimating Construction Construction Management Electrical, Telecom & Security Systems Preventive & Emergency Maintenance Facilities Maintenance Technical Consulting Protective Forces Security Guards Refuse Services

7. Our Areas of Support & Performance....................... Vanguard Ma-Chis LCITE

8. Our Customers Ma-Chis LCITE Inc. and Vanguard Contractors have current contracts with the following Federal Government Agencies:  U.S. Secret Service  Department of Homeland Security  General Services Administration  U.S. Army  U.S. Navy  U.S. Air Force  U.S. Army Corps of Engineers  U.S. Coast Guard  U.S. Department of Interior (Forestry Division)  NASA (Johnson Space Center, Kennedy Space Center, Stennis Space Center, & Michoud Assembly Facility)