Jan. 8 (UPI) -- A hiker missing for nearly two weeks in an Australian national park has been found alive, officials said Wednesday, bringing a successful end to a multi-agency search-and-rescue operation that involved hundreds of responders. Hadi Nazari, 23, was last seen at around 2:30 p.m. local time on Dec. 26, descending a trail in the Kosciuszko National Park, located in southern New South Wales. Advertisement Authorities said Nazari was with three other men, who reported their companion