PATUXENT RIVER, Md.--(BUSINESS WIRE)--#DoD--CTSi and partner Blue Wolf recently completed Department of Defense (DoD) environmental testing of a newly developed covert lighting system for use in airborne, land and maritime missions. Designated the Expeditionary Lighting Kit or ELK, the system was created to provide a tactical lighting mission kit compatible with NVIS systems that can be installed on an "as needed" basis. "There are far too many critical mission operations that cannot be performed in
