The Barr summary of the Mueller Report.

When I was in college, although I never used them myself, there were what were called "Clif Notes", which were summaries on books, in case students felt pressed for time and could not read entire books. Cliff Notes were still more than 60 pages long.

So, the Mueller report was several; hundred pages long. To condense that down to where a person could get enough of a summary to fully understand it, it would, like the college Cliff Notes need to be at least 30 pages long to insure a full over view.

Barr's summary was foru pages. That is still shorter than the minimum six pages I had to write about a book I had read in college. Which means a lot of stuff was left out. In fact if I were a college professor, I'd wonder if he even read the original Mueller report, or just lightly skimmed over it.