Detailed text transcripts for TV channel - FOXNEWS - 20120416:13:56:00
For all to point a to point b. >> doesn't take a few minutes to warm up. one of the advantages planes will be able to fly closer together. martha: great. >> reporter: a little scary when planes are closer together. will allow more passengers to get through busy airports each hour. the other big thing, downside is cost. airlines will save money on jet fuel, but cost them initially, each plane costs $340,000 for the equipment. but that is nothing compared to the equipment at airports and in space. some estimate the cost to taxpayers will be $42 billion. still, airport managers say it is worth ev...