NASA SAID Thursday it is moving the shuttle Discovery back to the hangar to fix cracked door hinges, delaying a March military mission by a few months . . . THAILAND'S military coup leaders ordered lower oil prices, reductions in income tax rates and tougher measures to ease traffic jams Thursday in an apparent effort to win popular support . . . ASSAILANTS shot and wounded an American soldier Thursday in Turkey's western city of Izmir, officials reported. He was the second U.S. military employee shot in Turkey in a month.