Is Rome Ready for the Visitors?

Today on CNN 10, we go to Rome where major preparations are wrapping up before the start of a year long celebration there. We also get a look at a new high=speed train that will let you get some solid sleep as you travel. And we learn about new technology in development that could one day make some chores a thing of the past. All this and more on CNN 10!  Learn more about your ad choices. Visit podcastchoices.com/adchoices