Fill 'Er Up A U.S. Navy E-2D Hawkeye conducts an in-flight refueling with an Air Force KC-46 over Romania during NATO Exercise Neptune Strike, July 30, 2025. The enhanced vigilance activity demonstrates the combined force's resolve and readiness to defend and protect allied nations' security and peace. SHARE: Download: Full Size (1.98 MB) Tags: nato, air force, navy, neptune strike, neptune strike 25 Credit: Navy VIRIN: 250730-N-N0778-1002R.JPG Photo Gallery