 a diamond wire saw down to that bottom cord that was guided by divers to put it in place the divers go back up and then that allows the diamond wire saw for several hours to cut make a cut of that bottom cord colonel hang on here for just a second uh just have 15 seconds before we have to get to our next break um haze when we come back i do want to hear about what happened to all that steel and then we're going to talk about what's going to take to rebuild the bridge so all of that in a moment this is on point