NASA&#39;s O&#39;Keefe Turns In Resignation
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WASHINGTON -- NASA&#39;s director has turned in his resignation, ending three years marked by a space tragedy and extra scrutiny of the space agency.
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Washington, Dec 14. (PTI):NASA Administrator Sean O&#39;Keefe has resigned, spending three turbulent years at the helm of the US space agency which saw the crash of Columbia space shuttle, a painful probe into the disaster and severe austerity measures.
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Sean O'Keefe, who has spent three tumultuous years running the nation's space program, is resigning, the White House said Monday.
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NASA&#39;s top official, Sean O&#39;Keefe, resigned on Monday to pursue a job leading the main campus of Louisiana State University.
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John Danforth, the U.S.  ambassador to the United Nations, has resigned after less than  six months in the job, it was disclosed on Thursday.
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The head of the US space agency Nasa Sean O'Keefe is preparing to resign, according to reports.
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The space program Sean O&#39;Keefe is leaving behind - probably before the second anniversary of the shuttle accident that will define his tenure - is far different from the agency he stepped into three years ago.
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Sean O&#39;Keefe will soon step down as NASA Administrator. The formal announcement is expected this coming week. Where O&#39;Keefe will be heading and exactly when he will leave remain to be determined however he
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Sources inside NASA told CNN Sunday that O&#39;Keefe will accept an offer from Louisiana State University to be its chancellor. O&#39;Keefe&#39;s decision, the sources said, was made for personal and financial reasons
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NASA Administrator Sean O'Keefe's resignation letter to President Bush:
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Astronaut Lisa M. Nowak has been terminated from NASA, officials said today and will return to active duty in the Navy, working with the Chief of Air Training in Corpus Christi, Tex.
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NASA Administrator Sean O'Keefe  plans to resign as head of the U.S. space agency, an official  familiar with the decision said on Sunday.
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US Ambassador to the United Nations John Danforth has resigned, the US Mission to the United Nations said Thursday. He sent a letter Nov. 22 saying he wanted out at the end of the president&#39;s first term, to
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Earlier this year, NASA administrator Sean O&#39;Keefe nixed a final shuttle service mission to Hubble scheduled for mid-2006, saying it posed too much of a risk to the lives of astronauts.
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CAPE CANAVERAL, Fla. - NASA&#39;s departing boss, Sean O&#39;Keefe, said Friday he does not regret canceling the last shuttle mission to the Hubble Space Telescope - or anything else during his three years on the job.
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The loss of the shuttle Columbia was a "cathartic moment" that led to reforming the space agency and pushed the nation to establish a broader space policy, Sean O'Keefe said.
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S. Alan Stern, a director of space science at NASA, is ushering in a new era of saying no.