HIllary was at her mother’s home in Little Rock when Mack McLarty called at 9:45 p.m. and notified her of Foster’s death...
WAPO has bolded in the intro at the link I posted that the appendix and footnotes weren't included.
I did see in their accompanying article (link within there somewhere) that they found Whitewater papers in his office months afterward. That's fishy or not very good investigating. Or their contents could have been already known and planted there.
It makes it very clear that he owned the gun, used an oven mitt from his home, had carpet fibers from home, car or office, and his wife and daughter or other child(ren) gave information supporting the conclusion he did, in fact, commit suicide. The report didn't take up all the reasons, and the family was upset it took so long because of all the conspiracy theories.