Nooooo Ishmael ... this Neolithic dudes visit the US tv show they're on about .... dunno if you can add links on this page but here is a list of US / mostly New England sites ...

http://images.google.com/imgres?imgurl=http://www.neara.org/bochnak/EB_07.jpg&imgrefurl=http://www.neara.org/photos.htm&h=303&w=450&sz=35&tbnid=XOCKtYs6O2EJ:&tbnh=83&tbnw=124&hl=en&start=1&prev=/images%3Fq%3DSalem%2Bdolman%26svnum%3D10%26hl%3Den%26hs%3DQes%26lr%3D%26client%3Dfirefox-a%26rls%3Dorg.mozilla:en-US:official_s%26sa%3DG