The only thing I can think of is that right around the 4th of July, there were a lot of news stories, all of a sudden, about Jr. I actually just saw one now.   It seems really odd. Maybe that's what Q is referring to? https://www.townandcountrymag.com/society/tradition/a28187331/john-f-kennedy-jr-carolyn-bessette-last-days-plane-crash-true-story/