Added the author and underwater archaeologist and Daniel Lenihan to the list of notable alumni of Guilford College. It is wrong in the extreme that Dan was not only missing there, but remains missing in Wikipedia as well, with a single small exception where he gets mentioned with a dead-end link. I also want to add Stephen Lewis, a two-Fulbright scholar, authority on many subjects and one of the smartest (and funniest) people I have ever known. Dan, Steve and I were all in Guilford's Class of 1969. We also grew up only a few miles apart.