Detailed text transcripts for TV channel - CNN - 20170519:20:59:00
Welcome back to "the lead." now it's time for the tech lead. digital replacement coming to one. uk's busiest airports. soon, no humans will sit in the air traffic control tower at london city airport. instead, 14 hoy-def cameras will watch planes come and go. controllers will manage operations in a village about 70 miles away. the airport says the cameras can see what humans cannot. two remote airport in sweden already have the technology, but this will be the first major airport to use it. this announcement comes just weeks after that huge cyber attack that paralyzed uk hospital officials and...