That TV Guide issue is dated Dec. 26, 1970, from Julia's 3rd & final season. Fred Williamson played a love interest for Julia in the later seasons. I think Paul Winfield played an earlier love interest.
I pulled this issue out of my collection and gave that article a quick look. Its theme is that Hollywood parties…

MAUDE and MORK & MINDY were not conceived as backdoor pilots. They were standalone episodes of their parent series which scored high ratings and got enough executive notice to be turned into their own series.

RIP, Alan Young!

I think the 3rd-place contestant made the biggest mistake here. The top players were tied, so they had to bet everything to protect themselves against each other, but she should've bet nothing or very little, since the chances of all 3 of them missing it were greater than her getting it and both of them missing it. …