'Systematic problems' threaten US nuclear force: Hagel
The US nuclear force is plagued by low morale, manpower shortages and mismanagement that could jeopardize its safety and effectiveness, Defense Secretary Chuck Hagel said Friday. Duration: 00:57
The US nuclear force is plagued by low morale, manpower shortages and mismanagement that could jeopardize its safety and effectiveness, Defense Secretary Chuck Hagel said Friday. Duration: 00:57