I saw your post on this cook on another forum, you said the butts were at 180 internal, you foiled and placed them in the refrigerator. The problem is a refrigerator can not cool 8 hot butts safely that are wrapped.
Then you posted that over 8 hours later the refrigerator was at 42 degrees but did not state the meat temp.
This meat is not safe to serve to a crowd at a church with members that maybe very young or older with health problems you may not have information on.
The only safe thing to do is toss the meat.