Update to above: Reuters is reporting that the grand jury has issued subpoenas relating to Uday's June 2016 meeting in Trump Tower with every Russian ever.
Also, this:
Secret Service vacates Trump Tower command post in lease dispute with president’s company - The Washington Post
Plus it looks like Carter Page had been under a FISA wiretap since 2014. I wonder what Mueller knows from that.
And this:
NEW: Flynn has updated his disclosure forms to reflect pay from Mercer family controlled Cambridge Analytica
https://twitter.com/yashar/status/893236329605214212
If this ends up bringing down the Mercers and/or Cambridge Analytica too, it'll be Christmas in August.