The decision to take the next step to relieve him of duty was made on Oct. 3, one official said. That required approval by President Barack Obama, two defense officials said. The officials spoke on condition of anonymity because they were not authorized to publicly discuss the internal decision-making.
Kehler had recommended to Defense Secretary Chuck Hagel that Giardina be relieved of duty and returned to the Navy, and Hagel agreed, according to Pentagon spokesman Carl Woog.
Giardina had no comment Wednesday, according to a Strategic Command spokeswoman, Navy Capt. Pamela Kunze.
A former commander of Strategic Command, retired Air Force Gen. Eugene Habiger, said he believes this is the first time in the history of the command that a deputy commander has been relieved of duty. Strategic Command was created in 1992 at the end of the Cold War. The aim was to unify the command of nuclear forces previously run separately by the Air Force and the Navy.
"I know of no other case ever of a deputy commander who was relieved for cause," Habiger said in a telephone interview. He headed the command from 1996-98.
Giardina is a career submarine officer. He commanded Submarine Squadron 17 in Bangor, Washington, which included 10 nuclear-armed Trident submarines from 2001-03. He is a 1979 graduate of the U.S. Naval Academy and holds an advanced degree in business administration.
Iowa state officials have said Giardina is alleged to have used $1,500 in counterfeit chips at the Horseshoe Casino in Council Bluffs, Iowa, across the Missouri River from Strategic Command headquarters near Omaha, Nebraska. He has not been charged with a crime.
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