If you don't know what I'M talking about, it's when my dad and I ONLY are going to walk across Hadrians Wall....Hadrians Wall goes across England, but since England is skinny, it's only 90 miles but it will be a tough hike!! It will take a week or so to hike it. After the hike, we will have a couple of days to rest and go to museums! Right now we are in Frankfurt Airport waiting to get on a flight to take us to London Airport. We are getting a snack right now.