After the dramatic ending of The Walking Dead last season and Maggie's breakdown, I think there is going to be a lot of cleaning up in Season 9 of show.
SDCC is in full swing with tons of new pop vinyl's coming out and of course, the first trailer for Season 9 of The Walking Dead that returns to AMC on 10/7.
In the trailer, Rick is shown both trying to clean up the different communities people are inhabiting, but Maggie begins to question some of Rick's promises he made in the finale of last season. You can see that there is still tons of work to be done in TWD to rebuild the world.