Authorities called off the Mount Rainier search for hiker Karen Sykes after a body was discovered in the area , but its identity has not been established . Jennifer Sykes vanished overnight while hiking with her partner . A body was found in steep terrain in an area where search teams focused . Location of body has not been determined .
Jennifer Sykes vanished overnight while hiking with her partner . A body was found in steep terrain in an area where search teams focused . Location of body has not been determined .