Russia, America spar over B-21 Raider

The USAF’s stealthy long-range bomber, the B-21 Raider, will have the endurance and next-generation stealth capability to elude the most advanced air defenses and attack anywhere in the world, officials say. The Russians say … not so fast, Uncle Sam … Russian built S-300 and S-400 air defenses are believed to be among the best […]