The E-4B "Nightwatch," often called the "Doomsday Plane," is one of the most advanced and expensive aircraft operated by the U.S. Air Force. Designed to protect the President of the United States ...

This is the E-4B "Nightwatch." It's basically a flying war room designed to withstand a nuclear blast. Ryan Pickrell: I like to think of the E-4B as kind of like a flying backup Pentagon.

*Refers to the latest 2 years of omaha.com stories. Cancel anytime. Col. Brian Golden explains the Nightwatch mission. Offutt Air Force Base is being transformed by a $1 billion post-disaster ...