High Altitude An Air Force B-52 Stratofortress flies at high altitude during a mission over the Baltic Sea, Oct. 23, 2019. The aircraft is part of a deployment aimed at improving bomber interoperability with joint partners and allied nations. SHARE: Download: Full Size (1.56 MB) Tags: European Security, Air Force Credit: Air Force Staff Sgt. Trevor T. McBride VIRIN: 191023-F-ER377-0009R.JPG Photo Gallery