. >>> this video might send a chill down your back, but for peter capone, it's going to send a chillck, his back. >> that's so scary and dangerous. what is he thinking? >> they've cut these two holes in the frozen lake czech republic. he goes in one hole, goes all the way across to make sure he gets to the other opening, and then he goes back. >> have you ever jumped into icy water? the first thing that happens is all of your breath just shoots out. >> you want to get out as quick as possible. it's also kind of like seeing a fish under water. >> don't worry, there were two people there with him to pmake sure that he was okay. >> would you need to have a hammer? if something goes wrong you need to cut through the ice. >> just jump in and pull him out. no big deal. >>> i have one more day until i goiann >> he' about t final meet r in perouldn't sleep last nigh >> how months of connecting online leads to the joy of that first face-to-face. plus for the sake of he's build staircase. >> does everybody up in the house know this is their guy? >> he goes to work making this thing happen. see