Per TPM:
Rudy Giuliani has been exposed as an active participant in yet another Russian intelligence operation aimed at supporting President Trump’s reelection campaign. The details of the story — and Giuliani’s work with Andrii Derkach — have been something of an open secret, especially if you’ve been reading Josh’s on-going reporting. But Derkach has now been sanctioned by the U.S. Treasury Department as an “active Russian agent for over a decade, maintaining close connections with the Russian Intelligence Services.”