When looking at this post http://academic.cphblogs.com/new/spiritual-warfare-in-the-church/
and clicking the Facebook share button you can post
“Exorcisms, demon possessions, and evil spirits are not just scare tactics used in the latest horror movie. They are very real, and Christians are in a real battle.” which is the correct summary
but, when hovering over the email button on the same post it brings up the share this box with a summary that starts with the category tags.
“demon possession, , Madagascar, , spiritual warfare, New, Exorcisms, demon possessions, and evil spirits are not just scare tactics used in the latest horror”
I can not figure out what is causing the categories to display for some summaries but not others, and this is not consistent from post to post either.