talking about legislative districts and that's going to involve different tactics than the russian. there's been a lot of attention on facebook, a lot of attention on twitter and rightly so over the last couple of years, indeed that was the primary battleground for the russian influence campaign. i expect to see the russian shift tactics a little bit away from the traditional social media forms, after all that's where everybody is looking, and facebook has done great deal of work to increase platform and more towards local forums, vlogs, things that influence voters on very local issues that we are seeing play out in midterm cycle. mike: so you talked about the efforts to go after key infrastructure, what are we doing to stop? >> we are doing a lot. as you said at the top of the segment, the administration came out in full force today earlier this week on monday in new york city, the secretary of homeland security hosted an event ahead