The last nine mile section from Mars Hill to the TN border was opened about nine months ago. The Tennessee side has been done for years. US23 and I-26 are the SAME ROAD from Asheville north. The signage in that area is clear. There is NO REASON in the world to exit off I-26 in Mars Hill onto the "old 23", which is no longer signed, especially if you were headed to Boston. I'm not even sure why they were headed that way...backtrack a bit to 40, head east, and pick up 95. Why head north on 26 to 81? You can get to Boston that way, but it certainly isn't the direct route. In any event...even if they WERE lost, why aren't they co-operating with authorities? Just admit that you're lost, and be on your way. Something else is going on here. They are spending their second night in jail with NO BOND. Pretty stiff treatment for two guys who just "got lost" in the Tennessee mountains.