that was a big mistake. it was my mistake. and i'm sorry. i started facebook. i run it, and i am responsible for what happens here. >> zuckerberg said facebook is basically in what he called annd arms race with russia in terms of dealing with the election interference ahead of the upcoming midterms and of the 2020 election as well. he has more testimony to come tomorrow right here in washington in the house. sean.y >> sean: ed henry in washington tonight. we appreciate your report. joining us now is green beret, former advisor, michael waltz, and retired cia intelligence officer, daniel hoffman. the most important thing, and you're the expert on russia, the president had talked about, we are done in syria. we know that assad has used chemical weapons in the past. i don't think america can stand