911恐怖袭击事件已过去整整10年了，美国机场的安检流程仍然频繁变化，人们的抱怨之声甚嚣尘上，有些乘客的愤怒已经到了前所未有的程度，如今美国运输安全管理局正着手进行一项重大的战略调整。
Ten years later after the 9/11 terrorist attacks, in response to the numerous complaints and unprecedented anger of some passengers caused by the constantly changing security-checking procedures at the US airports, the U.S. Transportation Security Administration is proceeding with a vital strategic adjustment.
