What is "slabtown"

Slabtown or Slab Town was a red-light district established in Atlanta in the 1840s, and located off Decatur Street (on the present site of Grady Memorial Hospital).

Largely built with abandoned concrete plates used in construction, called slabs. This wicked development was of great annoyance to the good citizens of Atlanta, as crimes were often committed there, and many of the young men fell into bad habits from frequenting Slab Town. In these places, occurred scenes of debauchery and indecency that shocked the moral sense of the community.

"Slabtown" is the fourth episode of the fifth season of the post-apocalyptic horror television series The Walking Dead, which aired on AMC on November 2, 2014. The episode was written by Matthew Negrete and Channing Powell, and directed by Michael E. Satrazemis, who is the series' director of photography. In the episode, Beth Greene ( Emily Kinney) finds herself in an operational hospital in Atlanta after being abducted in the previous season. Beth discovers that the hospital is ruled by a brutally enforced system and slowly plans her escape. Emily Kinney and Melissa McBride are the only regulars to appear in this episode, though McBride only appears in the final scene, whereas Kinney appears throughout the episode.