A brave 80-year-old Wisconsin woman spent 90 minutes learning how to handle a Cessna 414 twin-engine aircraft and then land it after her husband, who had been piloting the plane, collapsed while at the controls.一位勇敢的80岁威斯康星州老奶奶花了90分钟学习如何驾驶一架塞斯纳414双发飞机,并在