First look inside Amtrak's next-generation Acela train

Amtrak plans to replace its popular Acela trains in 2021. The new trains will hold more people, travel faster, and have improved safety features – and they are being assembled in the U.S. Kris Van Cleave gets a first look at the future of high-speed rail.

• #فناوری_و_رایانه
• #video
• #cbs
• #news
• #cbs_news
• #cbs_this_morning