JUNEAU, Alaska - Petty Officer 1st Class Troy Brevik, an aviation maintenance technician and a Juneau-resident stationed at Air Station Sitka, examines an engine on a MH-60 Jayhawk rescue helicopter Saturday, April 30, 2011. Brevik was named as the Coast Guard's 2010 active duty Enlisted Person of the Year by Coast Guard Commandant Adm. Robert Papp. U.S. Coast Guard photo by Petty Officer 2nd Class Walter Shinn.