[NAGDU] houdini guide dog

[Jessica Glasebrook]

This post is not about Delta, I swear! You can all breathe a sigh 
of relief.  I have very strong opinions about Delta, but I'm 
saving them for their disability services department because you 
all seem like good people and don't deserve a chewing-out.  
Anyway, what this is about is asking whether guide dogs have the 
ability to get out of tie-down.  I put my lovely pup Nigel on 
tie-down last night to go to sleep like I've done every single 
night for the past six months.  I know for a fact I clipped the 
tether to his collar.  Unlike every other night, however, he 
decided to somehow get off of tie-down and come wake up up at 5 
AM by dropping a slobbery NylaBone on my head.  Is this possible? 
I kind of thought you had to have thumbs to get the tie-down 
cable on and off.  Has this happened to anyone else before? It 
was so weird!
Jessica Glasebrook