BLACK SEA (Nov 4, 2021) The Blue Ridge-class command and control ship USS Mount Whitney (LCC 20), Arliegh Burke-class guided… https://www.rawpixel.com/image/8734961/photo-image-public-domain-2021Free Image from public domain licenseVARNA, Bulgaria (Aug. 11, 2019) — Sonar Technician (Surface) 2nd Class Katelyn Cameron, assigned to the Arleigh Burke-class… https://www.rawpixel.com/image/3398767/free-photo-image-accessory-apparel-baseball-capFree Image from public domain licenseBulgarian service members participate in a simulated raid with U.S. Marines assigned to Fleet Anti-terrorism Security Team… https://www.rawpixel.com/image/8741437/photo-image-public-domain-people-gunFree Image from public domain licenseVARNA, Bulgaria (Aug. 11, 2019) — Sailors assigned to the Arleigh Burke-class guided-missile destroyer USS Porter (DDG 78)… https://www.rawpixel.com/image/3398769/free-photo-image-asphalt-black-sea-boatFree Image from public domain licenseA Bulgarian sailor participates in a decontamination procedure and equipment demonstration during hazardous material… https://www.rawpixel.com/image/8742317/photo-image-public-domain-personFree Image from public domain license