There's quite a feel of a reunion in this episode, with many characters that haven't been seen in a while: Jackie, the Archbishop, Nikki and Danny's child who went to college. It's nice to see that Jennifer Esposito reconciled with the show and see her again.
I think Erin made the right decision to not run for DA, as throughout the entire season, she can never answer the question as to why she wants to be DA. The best decision I can come up with is that she's unhappy about not getting the appointment as Acting DA, and thinks she can do better than the one that is appointed. Now, having made the decision, I hope this storyline is put to rest for the rest of this show. I find the path that led to her decision very unentertaining overall.
I think Erin made the right decision to not run for DA, as throughout the entire season, she can never answer the question as to why she wants to be DA. The best decision I can come up with is that she's unhappy about not getting the appointment as Acting DA, and thinks she can do better than the one that is appointed. Now, having made the decision, I hope this storyline is put to rest for the rest of this show. I find the path that led to her decision very unentertaining overall.