US Investigates Nuclear Missile Incident
27 October 2010
An LGM-118A Peacekeeper intercontinental ballistic missile points skyward from its position in a silo
The U.S. Air Force's new Global Strike Command lost communications with the missiles for about 45 minutes, and says it immediately dispatched troops to inspect the sites. The check determined there was no damage and no evidence of sabotage.
A spokesman for the command says investigators believe a faulty circuit board at a control center was to blame. The spokesman, Lieutenant Colonel John Thomas, says experts found that the same type of part failed at two other Air Force missile control centers in the late 1990s.
The military has launched two investigations into the incident, but a Pentagon spokesman, Colonel David Lapan, says the Air Force does not see the disruption as significant.
"They have emphasized that there was never a loss of command and control and there was no public safety danger in the incident," said Lapan. "Right now their initial indications are that a computer component in one of the systems may have failed. They are still looking into the exact cause and the circumstances."
Colonel Lapan says the airmen who control some 450 missiles spread across North Dakota, Montana and Wyoming maintained "the capability to carry out their mission" even during the outage. The mission is to launch the missiles at overseas targets in response to a presidential order, which would normally only be done in retaliation for a nuclear attack on the United States.
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