I have my copy of that particular book (and its sequel, plus Mouse Under Glass). On page 115 of Mouse Tales, there is a picture of Tinkerbell stuck on the zipline with this caption: "STUCK UP: 71-year-old aerialist Tiny Kline holds her breath as she is pulled to safety by rope after being stuck 60 feet in the air. (June 27, 1961) Photo by Anaheim Bulletin, Courtesy Anaheim Public Library."
"But the mountain really belongs to Tinker Bell, who would signal the start of the fireworks shows by sliding down a cable from the top of the Matterhorn to a tree-shrouded tower in front of Frontierland. In 1961, Disneyland hired its first Tinker Bell, 71-year-old Tiny Kline, a circus aerialist from Europe. Her resume included hanging by her teeth from an airplane...."
"Once, early in her cable sliding career, she got stuck coming down. Tiny was left dangling 60 feet in the air, and no one could reach her. The Anaheim Fire Department finally arrived with a huge extension ladder and pulled her to safety with a rope. Another time, a show had to be cancelled when balloons became tangled around TInker Bell's cable. The next morning, balloons were cut off with a knife."
Donna