Petty Officer 3rd Class Jason Carnicle, assigned to

Petty Officer 3rd Class Jason Carnicle, assigned to Naval Mobile Construction Battalion 3 Det. Sigonella, measures out the first level of concrete block for a bus stop. NMCB 3 is an expeditionary naval construction element currently assigned to U.S. 6th Fleet's Commander, Task Force 68, to provide construction, engineering, and security services that support national strategy, naval power projection, humanitarian assistance and contingency operations.