Navy Walkdown Pilots assigned to the Blue Angels, the Navy’s flight demonstration squadron, perform a walkdown to their jets during a demonstration at the El Centro Airshow at Naval Air Facility El Centro, Calif., March 16, 2019. SHARE IMAGE: Download Image: Full Size (1.49 MB) Tags: Navy Photo By: Navy Petty Officer 2nd Class Timothy Schumaker VIRIN: 190316-N-UK306-1003C.JPG Photo Gallery