Well that's cool if he's doing OK.
 
 Merkle has a brother who looks a lot like him.  Many years ago, one of the Merkles was going around with a full beard on one half of his face, and the other half clean shaven.  But then I'd see the other Merkle brother, who had a totally different facial thing going on.   It took me a while to figure out it wasn't the same Merkle.
 
 That link I posted also has its own forum, which seems heavily populated with ex Black Market Baby and GI members....