A missing hiker has been found alive after surviving for nearly three weeks in the snowy Sierra Nevada mountains of California. The woman, from Georgia, had disappeared while camping and managed to survive thanks to an unlocked cabin that provided shelter and food. Upon being located, she called her father to inform him that she was alive and expressed her surprise at her miraculous survival. Local authorities and family members are overjoyed at her safe return after weeks of searching, which included extensive efforts to locate her in the rugged wilderness.