Master Sgt. Chris Lim, left, a knowledge operations manager (KOM) with the 48th Aerial Port Squadron, 624th Regional Support Group, Joint Base Pearl Harbor-Hickam, Hawaii, is presented with a traditional Hawaiian lei from Tech. Sgt. Archie McClellan, right, KOM with the 624th RSG, upon her return from deployment, Honolulu International Airport, Honolulu, Hawaii, Jan. 7, 2014. Lim volunteered for her assignment to the 340th Expeditionary Air Refueling Squadron at Al Udeid Air Base, Qatar in support of Operation Enduring Freedom. During her deployment, Lim contributed to the largest air refueling squadron in the world that uses the Total Force Integration (TFI) model with approximately 1,200 personnel rotating from the Air Force Reserve, Air National Guard, and active duty each year. (U.S. Air Force photo by Tech. Sgt. Phyllis Keith)