关于一名飞行员在飞往以色列的航班上遭刺事件的最新细节显示，飞机在乘客设法接管之前骤降了数千英尺。
New details about the pilot stabbing on a flight headed to Israel reveal the plane plummeted thousands of feet before passengers managed to take control.
参与调查简报的以色列和沙特高级官员表示，这起袭击越来越像是一起恐怖主义行为。
Senior Israeli and Saudi Officials briefed on the investigation saying the attack increasingly looks like an act of terrorism.
NBC的Matt Bradley进行报道，专注法律与情报报道的Tom Winter加入TODAY节目，对调查进行分析。
NBC’s Matt Bradley reports and Tom Winter, who covers law and intelligence, joins TODAY with analysis on the investigation.