So Justified season 4 is over, found this article to be interesting.
Quote:

Here, the boss behind the FX hit, Graham Yost, weighs in on Ava’s tragic twist and how it will impact Boyd in Season 5. The showrunner also previews the (potential) arrival of Raylan’s baby, the lawman’s impending career boost, Wynn Duffy’s return, the Ellen May of it all and much more.

link
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