 Complete the following phrase:  C-17s delivered military goods during Operation Enduring Freedom in Afghanistan and Operation Iraqi Freedom in Iraq as well as humanitarian aid missions in the immediate aftermath of the 2010 Haiti earthquake, the 2011 Sindh floods delivering thousands of food rations, tons of medical and emergency supplies. On 26 March 2003, 15 USAF C-17s participated in the biggest combat airdrop since the 