I did a 100 mile search around Little Rock, the most populated and cache dense area of the state, and of the 688 caches returned out of the 1,044 caches listed for the state of Arkansas there was only 2 YJTB listed (they are actually MIA) and one WJTB.?????
I was curious as to how those who recieved them handled them to activate them, I didn't find anything about activation at GC or Jeep.
I guess I will just grab & drop them to activate the ones I got this PM, even though that may show that I found them, but it will start them on their way (probably just to "Hoardsville" right?). I would start dropping them off now but by the time they got here I had started a big pot of Pinto Beans
and some things have strong priorities over others. 
Monday Morning Addendum: Sunday I did a 100 mile search around Clarksville and of the 1,095 active caches returned from Arkansas, Missouri and Oklahoma, only one WJTB turned up.
It was placed by Arkansas_Stickerdude in a cache in Oklahoma. I read his OLL (online log) and I bet you “dimes against donuts” I will never log This WJTB/YJTB unless someone wants to “go halves” on a chopper. 
I saw the pictures of the terrain and read the times posted so I’ll also make you the same bet that this old man will never volunteer to be either of you guy’s hiking partner either.
Live a good, honorable life. Then when you get older and think back, you'll enjoy it a second time.