>>7862256 (lb)
>https://www.whitehouse.gov/wp-content/uploads/2020/01/Trial-Memorandum-of-President-Donald-J.-Trump.pdf
Wonder if BOOM x4 refers to these four sections in exec summary, from doc above:
I. The Articles Fail Because They Do Not Identify Any Impeachable Offense.
II. The Impeachment Inquiry in the House Was Irredeemably Flawed.
III. Article I Fails Because House Democrats Have No Evidence to Support Their Claims.
IV. The Articles Are Structurally Deficient and Can Only Result in Acquittal.