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White House defends Libya stance, debates options
Gingrich sought "God's forgiveness" for marital affair
AP Interview: Petraeus says tough summer ahead
Spider-Man comic sells for $1.1 mln
Taiwan's Ma seeks US help in closing arms gap
Lack of sleep can make you overly optimistic: study
Nobel laureate appeals to keep job at microlender
Minimum and maximum temperatures in Celsius
Gates sees Afghan progress, warns of fight ahead
Boeing wins hefty plane deals in China
