Hello, im whole reporting from washington. We begin in iraq, where armed u. S. Drones are now flying over baghdad. That according to a u. S. Official. Our pentagon correspondent barbara starrs following all the late breaking developments. Barbara, what can you tell us about these armed u. S. Drones, what kind of missions are they fly, will the president authorize, for example, those drones to fire hellfire missiles at isis targets in iraq . At this point, this is not about air strikes against isis, wolf, that is what u. S. Officials are insist. These armed drones with, indeed, hellfire missiles, are flying over the baghdad area with the mission to protect the 180 u. S. Military advisers, with more to come, on the ground in the baghdad area. These are u. S. Military personnel that are fanning out around the baghdad area, having a lack at iraqi forces, trying to assess their capabilities, also looking at what isis is up to. The whole area is very dangerous. They are flying these armed dr
on earth. i think the city of the future is going to be based on people walking to where they live, to where they work and to where they play. reporter: and if you aren t walking, city director tony malo says you can take a magnetically controlled car wherever you go. this is the car? yeah, this is a personal rapid transit. this is how you get around the city. driverless, electrical, solar powered. it comes when you want it and takes where you want to go and leave it alone. reporter: so it s driverless. yes. navigating the city is relatively easy. this is a dream of what the future could be. but is it really going to happen? i mean, is this going to be anything more than a demo. it s a model for open development. but it s really sustainable, because it s not only environmentally sustainable, socially and economically. reporter: fewer than 500 people live here. that falls far short of the original goal of 40,000 by next year. a goal set at the peak of the economic boom.