"[Everything] we know about the meeting — from whom it involved to how it was set up to how it unfolded — is in line with what intelligence analysts would expect an overture in a Russian influence operation to look like. It bears all the hallmarks of a professionally planned, carefully orchestrated intelligence soft pitch designed to gauge receptivity, while leaving room for plausible deniability in case the approach is rejected. And the Trump campaign’s willingness to take the meeting — and, more important, its failure to report the episode to U.S. authorities — may have been exactly the green light Russia was looking for to launch a more aggressive phase of intervention in the U.S. election."