Ohio-class nuclear submarines are the most survivable leg of the nuclear triad. The other two legs are bombers and intercontinental ballistic missiles. The triad provides the nation with significant deterrent and decisive response capabilities. Our videos are provided by the Department of Defense, and NATO TV. Please visit our homepage at OpsLens.com https://www.facebook.com/usmilitaryvideos/ https://plus.google.com/u/0/b/102343196153151704862/+3rdID8487/posts https://www.instagram.com/militaryvideos/ https://twitter.com/3rdID8487 Hope to see you around!! Join us on www.OpsLens.com for all kinds of great content!