CNN CNN Newsroom January 22, 2014 18:09:00
Take us a little inside. what's it like? what are you seeing as far as security preparations on the ground, nick? >> reporter: it's quite remarkable, actually. i've been to this town before when it was embracing itself the way it is. quite a difference when i got off the plane this afternoon. a number of people in track suits there to greet those arriving for the olympics. but as you drive in towards the town, you notice the fact that some streets are emptied. there seem to be the occasional core don put up. it's still early days so all of the various dragnets and core donees in place. you do ...