Not to be lumped in with Duece's grand wizardy
: - but I think he's onto something. Not just Bob and Sasha, but remember that this is the season finale so this has to be the episode where Tyrese and Carol make it to Terminus too. If Sasha gets into any type of trouble, it could be Tyrese who tries to come to her aid and maybe he dies too. I think one of the black characters on the show definitely bites the dust this week.
Or what if Carol gets axed because she comes to Tyrese's aid because she feels like she owes him after the prison incident? She didn't exactly look like she wanted to live all that much by the end of the Lizzie episode anyway, which is why I think she handed the gun to Tyrese. I think a big part of her was hoping to be put out of her misery. I think she's a prime candidate to get killed off as well this week.
Also, I agree with Carp in that something could definitely happen to Maggie or Glen, or maybe both? I can't imagine that the show would leave either one of them alone after all they've been through. Maggie has lost her entire family now, and Glen just alluded to the fact that he lost his family in last week's episode, and now he's going to lose all of his new family as well? It wouldn't surprise me because TWD always deals crushing blows and reminds us that there are no happy endings, but this would definitely be a tough blow to either one of these characters, and it would be hard to make the audience believe that either one of them would truly care to keep on living without the other, especially after recent events. The bigger shocker could be both dying in the same episode, but that would be two key, long time characters being taken off the show at once, and I don't know if they want to do that.