U.S. Navy Lt. Chelsea McLean, a medical officer with the Marine Corps Combat Logistics Battalion 11, 1st Marine Logistic Group, drinks a beverage from an operational ration pack prepared by a New Zealand soldier during familiarization training in preparation for exercise Southern Katipo 2013 at the Linton Military Camp in Linton, New Zealand, Nov. 4, 2013. Southern Katipo is a New Zealand-led exercise focusing on amphibious operations in conjunction with several partner nations.