To offer a recap within this recap (an inception recap!
), the Commonwealth is a community based in Ohio.
After multiple failed attempts, someone eventually does.

Credit: Jace Downs/AMC
The presence of this story arc could also mean bad news for another character on the show.
A stomach “bug” has been running through Alexandria.
Comic book spoilers ensue in this paragraph:One of the infected patients is Rosita.
Rosita’s death was one of the subjects that bonded Eugene and Stephanie over the radio.
Carol has been tracking the Whisperer and walker herds and determined they all tend to converge at one spot.
She hopes to hide out and follow the Whisperers to the horde.
At least, that’s what she tells Daryl.
Carol asks Daryl about Connie and if there’s something there.
He says he doesn’t have romantic feelings for her but won’t disclose why.
We have a guess or two.
Those feelings become even more complicated as he realizes Carol isn’t being entirely honest with him.
Things go wrong, as they tend to do.
They forgot completely about Negan, who’s off being Negan.
He kneels before Alpha and promises to offer everything he knows about her enemies.
Perhaps he’s being genuine.
Perhaps he’s doing it to destroy the Whisperers from the inside for the sake of Alexandria.
Either way, it promises to be one heck of a wild ride.