We caught them 1,000 vertical meters later at the entrance to the summit tunnel to great exclamations of pleasure and another round of picture taking, with Zippy at the center. Lucky was busy flirting with one of the girls and got left out of the picture, again!
There were police and army personnel all over the place, protecting the tunnel no doubt, and we had to show our passports to be allowed through. We had heard horror stories about the tunnel, but found it reasonably well lit and smooth. As usual, when you worry, it is always unnecessary.