Several U.S. airmen working at a Wyoming nuclear base have been suspended in an investigation of off-duty drug use, defense officials told NBC News.
Some of the 14 Air Force members under investigation worked security at the installation, the Francis E. Warren Air Force Base, the officials said. But none were directly connected to any nuclear weapons operations, they said.
No one has been charged.
Jim Miklaszewski
Courtney Kube









