Juy 2011 saw a bunch of people from across the pond turn up at The Queen's Sandringham Estate in rural Norfolk, England, they were reported to be waiting on the front door step hoping Her Majesty would open the door and take them in for breakfast, they had been on the road for a few days and I think "sleeping rough" in Lincolnshire had worn them out.
 
I am sure many of you will recognise these "lost travellers"

Malcolm.