Well, lookie here, it’s the PTR Mailbag! We’re back like Mack The Knife and ready to dig into some off-season conversation. After an extended break, we thought it might be nice to fill some of the pre-free agency vacuum by chasing some wild hares, particularly when it comes to a very specific vein of trade conversation — De’Aaron Fox.(For our non-Euro readers, Reynard the Fox is the hero of a series of adventure tales from the Middle Ages. You probably know him best from