CACIEVER VIGILANT

November 1, 2013

Mr. Johnson,

CACI would like to express our sincere appreciation for the technical guidance you provided to ourNexGen team during the two week training in Montgomery, Alabama for the TRIRIGA ApplicationPlatform Certification Course.

Each student has expressed their gratitude for your efforts you took during this training period to ensure

the development and understanding of TRIRIGA Application Platform Certification. You are truly a

standout instructor because of your sheer dedication to your students. Thank you for going above and

beyond your normal course outline and covering some of the basics so that our team has a better

understanding of TRIRIGA and opportunity to passing the certification exam.

Your excellent teaching skills will help CACI tremendously throughout the NexGen IT project.

We thank you again for all the wonderful work you have done!

Regards,

Way/)feF. Hall, PMP, CISMNexGen PM | Vice President | CACI

CACI International Inc and Subsidiary Companies

4114 Legato Road • Fairfax. Virginia 22033 • (703)460-1000 • Fax (703) 460-1001CACI Website - www.caci.com

Washington d.c. • san Diego • London