Civil rights guy/KGB supporter was Gregory. I don't think the link was Phillip's fault because Gregory was Elizabeth's recruit/agent/lover ... and it would have been Elizabeth who insured he was trained to look for breadcrumbs. Also .... Gregory's people certainly gave him up quickly. Sad to see him go out like a soldier ... but let's not forget that he was also a traitor, but didn't want to leave America.
I agree that it's boring with P & E apart, but I believe they are going for some insight into what it must have really been like for these KGB agents. I wonder iof there are any defectors acting as consultants.
I was surprised that P & E let Gregory walk out. But Phillip did because Elizabeth pleaded. He did that for her.
It also proved that Gregory was correct that Elizabeth is getting soft.
There is just so much to this show and I am surprised there is not more interest here.
The safe house offer to Phillip is a good idea, but I don't think Stan could do that. And great observation about the conversation regarding secrets.
I think the best thing of the night was when Stan knocked on the motel room door and said "open up ... FBI"

Too funny!