I would like to clarify a point I made in an E-Mail to the Editors that Slate published last week.
There's a point I want to make clear pertaining to my E-Mail to the Editors that was published the week before. 
mnli hypothesis: There's a point I want to make clear pertaining to my E-Mail to the Editors that was published the week before.  premise: I would like to clarify a point I made in an E-Mail to the Editors that Slate published last week.