>> that's our diana magnay. as you look at all these names of regions and cities, there's ones many americans haven't heard of. this is a country inside europe. those cities just a couple hundred miles from european cities you're familiar with. london, rome, paris. this is not far away. it is right on europe's doorstep. it's a reason why u.s. officials are watching so closely. i want to go now to another city, the capital of ukraine, kiev, where our own ian lee is. ian, i wonder as that announcement came today from moscow as the russian parliament voted unanimously to give russian president vladimir putin the power to send military troops into ukraine and meanwhile we already have evidence that some troops are there already, what is the reaction there? this is you're right there at the location of those protests that took place in the last several weeks. is there nervousness? was there anger to see the russians take this move? >> reporter: definitely something big happening here,